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Threading > Thread Mills (ET04) - (143205 Products)

OSG - M3x0.50 Metric 3 Flute Semi-Bottoming Spiral Flute Tap - Powdered Metal, HR Finish, 56mm OAL, Right Hand Flute, Right Hand Thread, D3, Series 336 - Makers Industrial Supply

OSG - M3x0.50 Metric 3 Flute Semi-Bottoming Spiral Flute Tap - Powdered Metal, HR Finish, 56mm OAL, Right Hand Flute, Right Hand Thread, D3, Series 336


Item #: 49213101
Brand: OSG
Model #: 3360003053
Exact Tooling IR#: 04

Features and Benefits

Semi-bottoming chamfers are used for blind holes. They have 3 to 3-1/2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
HR coating offers superior wear resistance for significantly longer tool life.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Thread Size (mm) M3x0.50
Chamfer Semi-Bottoming
Thread Limit D3
Number of Flutes 3
Material Powdered Metal
Finish/Coating HR
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 56.00
Helix Angle 10
Helix Angle Range 15 to 45
Thread Standard Metric
Oversize No
Thread Length (mm) 18.00
Flute Type Spiral
Series/List 336
Shank Diameter (Decimal Inch) 0.1410

$79.72

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Walter-Prototyp - M6x1.00 Metric 3 Flute 6H Modified Bottoming Spiral Flute Tap - Cobalt, TiCN Finish, 80mm OAL, Right Hand Flute, Right Hand Thread, Series 2041006 - Makers Industrial Supply

Walter-Prototyp - M6x1.00 Metric 3 Flute 6H Modified Bottoming Spiral Flute Tap - Cobalt, TiCN Finish, 80mm OAL, Right Hand Flute, Right Hand Thread, Series 2041006


Item #: 36353845
Brand: Walter-Prototyp
Model #: 5076468
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (mm) M6x1.00
Chamfer Modified Bottoming
Class of Fit 6H
Number of Flutes 3
Material Cobalt
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1496
Overall Length (mm) 80.00
Helix Angle 15
Thread Standard Metric
Material Grade M35
Oversize No
Thread Length (Decimal Inch) 0.3937
Thread Length (mm) 10.00
Flute Type Slow Spiral
Series/List 2041006
Neck Length (Decimal Inch) 0.7874
Tapping Depth (Decimal Inch) 1.1811
Tapping Depth (mm) 30.00
Shank Diameter (Decimal Inch) 0.2362
Shank Diameter (mm) 6.00
Material Application Aluminum; Cast Steel; Gray Cast Iron; Malleable Cast Iron; Non-Ferrous Metals; Spheroidal Cast Iron; Steel; Vermicular Cast Iron

$69.40

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Emuge - #10-32 UNF 3 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, GLT-1 Finish, 2.756" OAL, Right Hand Flute, Right Hand Thread, Series Enorm - Makers Industrial Supply

Emuge - #10-32 UNF 3 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, GLT-1 Finish, 2.756" OAL, Right Hand Flute, Right Hand Thread, Series Enorm


Item #: 08204695
Brand: Emuge
Model #: BU94C400.5041
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
GLT-1 is a multi-layered coating that offers a hard surface coating and an anti-friction layer for fast and efficient chip removal. It is heat resistant, wear resistant and prevents sliding.GLT-1 is a proprietary coating exclusive to Emuge.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) #10-32
Chamfer Modified Bottoming
Class of Fit 2B
Number of Flutes 3
Material Cobalt
Finish/Coating GLT-1
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant Through Coolant
Overall Length (Decimal Inch) 2.7560
Helix Angle 45
Thread Standard UNF
Oversize No
Thread Length (Decimal Inch) 0.3940
Flute Type Fast Spiral
Series/List Enorm
Tapping Depth (Decimal Inch) 0.9840
Shank Diameter (Decimal Inch) 0.1940
Shank Length (Decimal Inch) 1.7720

$80.31

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OSG - #10-32 UNF 3 Flute 2B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Bright Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread, H3 - Makers Industrial Supply

OSG - #10-32 UNF 3 Flute 2B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Bright Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread, H3


Item #: 56539158
Brand: OSG
Model #: 2913800
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Vanadium High Speed Steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used in general applications on stainless steels and high silicon aluminums.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) #10-32
Chamfer Modified Bottoming
Class of Fit 2B
Thread Limit H3
Number of Flutes 3
Material Vanadium High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-3/8
Helix Angle 45
Thread Standard UNF
Oversize No
Thread Length (Inch) 7/8
Flute Type Fast Spiral
Shank Diameter (Decimal Inch) 0.1940
Material Application Alloy Steel; Carbon Steel; Cast Iron; Die Steel; Hardened Steel; Stainless Steel

$23.52

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Guhring - M5x0.80 Metric 6H Modified Bottoming Spiral Flute Tap - Cobalt, TiCN Finish, 70mm OAL, Right Hand Flute, Right Hand Thread, D3, Series 5737 - Makers Industrial Supply

Guhring - M5x0.80 Metric 6H Modified Bottoming Spiral Flute Tap - Cobalt, TiCN Finish, 70mm OAL, Right Hand Flute, Right Hand Thread, D3, Series 5737


Item #: 52364759
Brand: Guhring
Model #: 9057370050000
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (mm) M5x0.80
Chamfer Modified Bottoming
Class of Fit 6H
Thread Limit D3
Material Cobalt
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.7559
Overall Length (mm) 70.00
Helix Angle 40
Thread Standard Metric
Oversize No
Thread Length (Decimal Inch) 0.3346
Thread Length (mm) 8.50
Flute Type Fast Spiral
Series/List 5737
Neck Length (Decimal Inch) 0.6496
Tapping Depth (Decimal Inch) 0.9843
Tapping Depth (mm) 25.00
Shank Diameter (Decimal Inch) 0.2362
Shank Diameter (mm) 6.00
Material Application Alloy Steel; Alloy Tool Steel; Aluminum Alloy; Case Hardened Steel; Cast Iron; Ductile Iron; Free Cutting Steel; Heat Treated Steel; Malleable Cast Iron; Stainless Steel; Structural Steel; Tool Steel

$23.56

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OSG - #6-32 UNC 3 Flute 3B Bottoming Spiral Flute Tap - Powdered Metal, Oxide Finish, 2" OAL, Right Hand Flute, Right Hand Thread, H2, Series 313NI - Makers Industrial Supply

OSG - #6-32 UNC 3 Flute 3B Bottoming Spiral Flute Tap - Powdered Metal, Oxide Finish, 2" OAL, Right Hand Flute, Right Hand Thread, H2, Series 313NI


Item #: 86103454
Brand: OSG
Model #: 0140101
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) #6-32
Chamfer Bottoming
Class of Fit 3B
Thread Limit H2
Number of Flutes 3
Material Powdered Metal
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2
Helix Angle 10
Thread Standard UNC
Oversize No
Thread Length (Inch) 11/16
Flute Type Slow Spiral
Series/List 313NI
Shank Diameter (Decimal Inch) 0.1410
Material Application Hardened Steel; High Nickel Alloy; Stainless Steel; Titanium

$37.04

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OSG - M10x1.25 Metric Fine 3 Flute Plug Spiral Flute Tap - Cobalt, Nitride Finish, 2-15/16" OAL, Left Hand Flute, Right Hand Thread, D5, Series 13163 - Makers Industrial Supply

OSG - M10x1.25 Metric Fine 3 Flute Plug Spiral Flute Tap - Cobalt, Nitride Finish, 2-15/16" OAL, Left Hand Flute, Right Hand Thread, D5, Series 13163


Item #: 70852991
Brand: OSG
Model #: 1316300908
Exact Tooling IR#: 04

Features and Benefits

Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Nitride is a thin, hard-shell coating that supports surface hardness of the tool. It is commonly used where abrasive or wearing conditions exist.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (mm) M10x1.25
Chamfer Plug
Thread Limit D5
Number of Flutes 3
Material Cobalt
Finish/Coating Nitride
Thread Direction Right Hand
Flute Direction Left Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-15/16
Helix Angle 15
Thread Standard Metric Fine
Thread Length (Decimal Inch) 1.2500
Flute Type Slow Spiral
Series/List 13163
Shank Length (Decimal Inch) 0.3810

$67.68

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Accupro - #8-32 UNC 3 Flute 3B Modified Bottoming Spiral Flute Tap - Powdered Metal, TiN Finish, 2-1/8" OAL, Right Hand Flute, Right Hand Thread, H2 - Makers Industrial Supply

Accupro - #8-32 UNC 3 Flute 3B Modified Bottoming Spiral Flute Tap - Powdered Metal, TiN Finish, 2-1/8" OAL, Right Hand Flute, Right Hand Thread, H2


Item #: 62491014
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) #8-32
Chamfer Modified Bottoming
Class of Fit 3B
Thread Limit H2
Number of Flutes 3
Material Powdered Metal
Finish/Coating TiN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-1/8
Helix Angle 42
Thread Standard UNC
Oversize No
Flute Type Fast Spiral

$28.76

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Walter-Prototyp - 3/4-10 UNC 4 Flute 2B Modified Bottoming Spiral Flute Tap - Powdered Metal, Hardlube Finish, 124.99mm OAL, Right Hand Flute, Right Hand Thread, Series AEP2256302 - Makers Industrial Supply

Walter-Prototyp - 3/4-10 UNC 4 Flute 2B Modified Bottoming Spiral Flute Tap - Powdered Metal, Hardlube Finish, 124.99mm OAL, Right Hand Flute, Right Hand Thread, Series AEP2256302


Item #: 81086787
Brand: Walter-Prototyp
Model #: 6245714
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Hardlube is a multi-layered coating composed of titanium aluminum nitride and tungsten carbide/carbon (TiAIN/WC/C). It is stronger and more wear resistant than TIAlN. It is commonly used on steel, stainless steel, nickel and cobalt.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) 3/4-10
Chamfer Modified Bottoming
Class of Fit 2B
Number of Flutes 4
Material Powdered Metal
Finish/Coating Hardlube
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 4.9210
Overall Length (mm) 124.99
Helix Angle 45
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.9840
Thread Length (mm) 24.99
Flute Type Fast Spiral
Series/List AEP2256302
Neck Length (Decimal Inch) 0.7677
Tapping Depth (Decimal Inch) 1.7520
Tapping Depth (mm) 44.50
Shank Diameter (Decimal Inch) 0.5900
Shank Diameter (mm) 14.99
Square Length (Inch) 11/16
Material Application Aluminum; Cast Steel; Gray Cast Iron; Malleable Cast Iron; Non-Ferrous Metals; Spheroidal Cast Iron; Stainless Steel; Steel; Vermicular Cast Iron

$219.06

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Accupro - M7x1.00 3 Flute Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 68mm OAL, Right Hand Flute, Right Hand Thread, D6 - Makers Industrial Supply

Accupro - M7x1.00 3 Flute Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 68mm OAL, Right Hand Flute, Right Hand Thread, D6


Item #: 62665757
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Vanadium High Speed Steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used in general applications on stainless steels and high silicon aluminums.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (mm) M7x1.00
Chamfer Modified Bottoming
Thread Limit D6
Number of Flutes 3
Material Vanadium High Speed Steel
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 68.00
Helix Angle 40
Material Grade 3% Vanadium HSS
Oversize No
Thread Length (mm) 12.00
Flute Type Fast Spiral
Shank Diameter (mm) 8.08

$29.69

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Interstate - #6-40 UNF 2 Flute Modified Bottoming Spiral Flute Tap - High Speed Steel, Bright Finish, 2" OAL, Right Hand Flute, Right Hand Thread, H3 - Makers Industrial Supply

Interstate - #6-40 UNF 2 Flute Modified Bottoming Spiral Flute Tap - High Speed Steel, Bright Finish, 2" OAL, Right Hand Flute, Right Hand Thread, H3


Item #: 04609657
Brand: Interstate
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) #6-40
Chamfer Modified Bottoming
Thread Limit H3
Number of Flutes 2
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2
Helix Angle 45
Thread Standard UNF
Oversize No
Thread Length (Inch) 11/16
Flute Type Fast Spiral

$10.37

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Kennametal - 7/16-20 UNF 3 Flute Plug Spiral Flute Tap - Vanadium High Speed Steel, AlCrTiN Finish, 3-5/32" OAL, Left Hand Flute, Right Hand Thread, H3, Series T690 - Makers Industrial Supply

Kennametal - 7/16-20 UNF 3 Flute Plug Spiral Flute Tap - Vanadium High Speed Steel, AlCrTiN Finish, 3-5/32" OAL, Left Hand Flute, Right Hand Thread, H3, Series T690


Item #: 57456147
Brand: Kennametal
Model #: 5705428
Exact Tooling IR#: 04

Features and Benefits

Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads.
Vanadium High Speed Steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used in general applications on stainless steels and high silicon aluminums.
Aluminum Chromium Titanium Nitride (AlCrTiN) is a high heat and wear resistant multilayered PVD coating. It is designed for for enhanced tool life and superior thread finish.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) 7/16-20
Chamfer Plug
Thread Limit H3
Number of Flutes 3
Material Vanadium High Speed Steel
Finish/Coating AlCrTiN
Thread Direction Right Hand
Flute Direction Left Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1600
Overall Length (Inch) 3-5/32
Overall Length (mm) 80.30
Helix Angle 10
Thread Standard UNF
Thread Length (Decimal Inch) 0.7100
Thread Length (mm) 18.00
Flute Type Slow Spiral
Series/List T690
Neck Length (Decimal Inch) 0.7800
Tapping Depth (Decimal Inch) 1.4900
Tapping Depth (mm) 38.00
Shank Diameter (Decimal Inch) 0.3230
Shank Diameter (mm) 8.20
Material Application Nickel Alloys

$72.02

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OSG - M10x1.25 Metric Fine 3 Flute Modified Bottoming Spiral Flute Tap - Powdered Metal, TiCN Finish, 2-15/16" OAL, Right Hand Flute, Right Hand Thread, D5, Series 345TI - Makers Industrial Supply

OSG - M10x1.25 Metric Fine 3 Flute Modified Bottoming Spiral Flute Tap - Powdered Metal, TiCN Finish, 2-15/16" OAL, Right Hand Flute, Right Hand Thread, D5, Series 345TI


Item #: 55440622
Brand: OSG
Model #: 1316210608
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (mm) M10x1.25
Chamfer Modified Bottoming
Thread Limit D5
Number of Flutes 3
Material Powdered Metal
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-15/16
Helix Angle 10
Thread Standard Metric Fine
Thread Length (Inch) 1-1/4
Flute Type Slow Spiral
Series/List 345TI
Shank Diameter (Decimal Inch) 0.3810
Material Application Hardened Steel; High Nickel Alloy; Stainless Steel; Titanium

$77.66

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Accupro - #12-24 3 Flute 2B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Bright Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread - Makers Industrial Supply

Accupro - #12-24 3 Flute 2B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Bright Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread


Item #: 62666516
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Vanadium High Speed Steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used in general applications on stainless steels and high silicon aluminums.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size (Inch) #12-24
Chamfer Modified Bottoming
Class of Fit 2B
Number of Flutes 3
Material Vanadium High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.3750
Overall Length (Inch) 2-3/8
Overall Length (mm) 60.33
Helix Angle 33
Material Grade 3% Vanadium HSS
Oversize No
Thread Length (mm) 10.00
Flute Type Medium Spiral
Shank Diameter (mm) 5.59

$18.66

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OSG - 1/4-20 UNC 3 Flute 3B Bottoming Spiral Flute Tap - High Speed Steel, elektraLUBE Finish, 2-1/2" OAL, Right Hand Flute, Right Hand Thread, H3, Series 107 - Makers Industrial Supply

OSG - 1/4-20 UNC 3 Flute 3B Bottoming Spiral Flute Tap - High Speed Steel, elektraLUBE Finish, 2-1/2" OAL, Right Hand Flute, Right Hand Thread, H3, Series 107


Item #: 65024002
Brand: OSG
Model #: 1430102
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
elektraLUBE prevents welding, loading and galling between the tap and the workpiece. It is commonly used on stainless steels, high nickel alloys, aluminum and copper. elektraLUBE is a proprietary coating exclusive to OSG Tap and Die, Inc.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Bottoming
Class of Fit 3B
Thread Limit H3
Number of Flutes 3
Material High Speed Steel
Finish/Coating elektraLUBE
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-1/2
Helix Angle 50
Thread Standard UNC
Flute Type Fast Spiral
Series/List 107

$26.06

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Accupro - #8-36 UNF 3 Flute 2B/3B Modified Bottoming Spiral Flute Tap - Powdered Metal, TiCN Finish, 63mm OAL, Right Hand Flute, Right Hand Thread - Makers Industrial Supply

Accupro - #8-36 UNF 3 Flute 2B/3B Modified Bottoming Spiral Flute Tap - Powdered Metal, TiCN Finish, 63mm OAL, Right Hand Flute, Right Hand Thread


Item #: 87615910
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) #8-36
Chamfer Modified Bottoming
Class of Fit 2B/3B
Number of Flutes 3
Material Powdered Metal
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.4800
Overall Length (mm) 63.00
Helix Angle 40
Thread Standard UNF
Oversize No
Thread Length (Decimal Inch) 0.3150
Thread Length (mm) 8.00
Flute Type Fast Spiral

$30.15

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OSG - 5/16-18 UNC 2 Flute 3B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, TiCN Finish, 2-23/32" OAL, Right Hand Flute, Right Hand Thread, H3, Series 13058 - Makers Industrial Supply

OSG - 5/16-18 UNC 2 Flute 3B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, TiCN Finish, 2-23/32" OAL, Right Hand Flute, Right Hand Thread, H3, Series 13058


Item #: 75764399
Brand: OSG
Model #: 1305800708
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Vanadium High Speed Steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used in general applications on stainless steels and high silicon aluminums.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) 5/16-18
Chamfer Modified Bottoming
Class of Fit 3B
Thread Limit H3
Number of Flutes 2
Material Vanadium High Speed Steel
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-23/32
Helix Angle 45
Thread Standard UNC
Oversize No
Thread Length (Inch) 1-1/8
Flute Type Fast Spiral
Series/List 13058
Shank Diameter (Decimal Inch) 0.3180
Material Application Aluminum

$41.04

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Kennametal - M16x1.50 3 Flute Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 3-13/16" OAL, Right Hand Flute, Right Hand Thread, D6, Series GOtap\xAE - Makers Industrial Supply

Kennametal - M16x1.50 3 Flute Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 3-13/16" OAL, Right Hand Flute, Right Hand Thread, D6, Series GOtap\xAE


Item #: 73786709
Brand: Kennametal
Model #: 5443921
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
Vanadium High Speed Steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used in general applications on stainless steels and high silicon aluminums.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (mm) M16x1.50
Chamfer Bottoming
Thread Limit D6
Number of Flutes 3
Material Vanadium High Speed Steel
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.8100
Overall Length (Inch) 3-13/16
Overall Length (mm) 48.00
Helix Angle 45
Oversize No
Thread Length (Decimal Inch) 1.0900
Thread Length (mm) 27.70
Flute Type Fast Spiral
Series/List GOtap
Neck Length (Decimal Inch) 0.8000
Shank Diameter (Decimal Inch) 0.4800
Shank Diameter (mm) 12.19

$145.66

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Accupro - 5/16-18 UNC 3 Flute 2B/3B Modified Bottoming Spiral Flute Tap - Powdered Metal, TiCN Finish, 90mm OAL, Right Hand Flute, Right Hand Thread - Makers Industrial Supply

Accupro - 5/16-18 UNC 3 Flute 2B/3B Modified Bottoming Spiral Flute Tap - Powdered Metal, TiCN Finish, 90mm OAL, Right Hand Flute, Right Hand Thread


Item #: 87615837
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) 5/16-18
Chamfer Modified Bottoming
Class of Fit 2B/3B
Number of Flutes 3
Material Powdered Metal
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.5430
Overall Length (mm) 90.00
Helix Angle 40
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.5510
Thread Length (mm) 14.00
Flute Type Fast Spiral

$91.67

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Guhring - M10x1.50 Metric 6H Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 100mm OAL, Right Hand Flute, Right Hand Thread, D5, Series 5721 - Makers Industrial Supply

Guhring - M10x1.50 Metric 6H Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 100mm OAL, Right Hand Flute, Right Hand Thread, D5, Series 5721


Item #: 52362381
Brand: Guhring
Model #: 9057210100000
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (mm) M10x1.50
Chamfer Bottoming
Class of Fit 6H
Thread Limit D5
Material Cobalt
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.9370
Overall Length (mm) 100.00
Helix Angle 40
Thread Standard Metric
Oversize No
Thread Length (Decimal Inch) 0.6299
Thread Length (mm) 16.00
Flute Type Fast Spiral
Series/List 5721
Neck Length (Decimal Inch) 0.9055
Tapping Depth (Decimal Inch) 1.5354
Tapping Depth (mm) 39.00
Shank Diameter (Decimal Inch) 0.3937
Shank Diameter (mm) 10.00
Material Application Alloy Steel; Alloy Tool Steel; Aluminum Alloy; Case Hardened Steel; Cast Iron; Ductile Iron; Free Cutting Steel; Heat Treated Steel; Malleable Cast Iron; Stainless Steel; Structural Steel; Tool Steel

$28.84

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