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


OSG - M12x1.75 Metric Coarse 3 Flute 6H Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Nitride Finish, 110mm OAL, Right Hand Flute, Right Hand Thread, D6, Series 13119


Item #: 70866272
Brand: OSG
Model #: 1311901303
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.
Nitride is a thin, hard-shell coating that supports surface hardness of the tool. It is commonly used where abrasive or wearing conditions exist.
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) M12x1.75
Chamfer Modified Bottoming
Class of Fit 6H
Thread Limit D6
Number of Flutes 3
Material Vanadium High Speed Steel
Finish/Coating Nitride
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 4.3307
Overall Length (mm) 110.00
Helix Angle 45
Thread Standard Metric Coarse
Thread Length (Decimal Inch) 1.6563
Flute Type Fast Spiral
Series/List 13119
Shank Diameter (Decimal Inch) 0.3670

$63.83

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Emuge - 8-36 UNF 4 Flute BT Bottoming Spiral Flute Tap - High Speed Steel, GLT-1 Finish, 2.756" OAL, Right Hand Flute, Right Hand Thread, Series Rekord B-Z


Item #: 47944277
Brand: Emuge
Model #: BU20A600.5710
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.
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.
Product Specifications
Thread Size (Inch) 8-36
Chamfer Bottoming
Class of Fit BT
Number of Flutes 4
Material High Speed Steel
Finish/Coating GLT-1
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.7560
Helix Angle 0
Thread Standard UNF
Thread Length (Decimal Inch) 0.5910
Series/List Rekord B-Z
Shank Diameter (Decimal Inch) 0.1680

$70.09

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Balax - M5x0.80 Metric Coarse 3 Flute Modified Bottoming Spiral Flute Tap - Powdered Metal, Bright Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread, D3


Item #: 32052029
Brand: Balax
Model #: 43043
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.
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 (mm) M5x0.80
Chamfer Modified Bottoming
Thread Limit D3
Number of Flutes 3
Material Powdered Metal
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 Metric Coarse
Oversize No
Thread Length (Decimal Inch) 0.6400
Flute Type Fast Spiral
Neck Length (Inch) 7/8
Shank Diameter (Decimal Inch) 0.1940
Square Length (Inch) 1/4
Material Application Aluminum; Brass; Bronze; Carbon Steel; Copper; Magnesium; Stainless Steel; Wrought Aluminum Alloy; Zinc

$20.47

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Accupro - M3x0.50 Metric Coarse 3 Flute 6H Modified Bottoming Spiral Flute Tap - Powdered Metal, TiCN Finish, 56mm OAL, Right Hand Flute, Right Hand Thread


Item #: 87616173
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 (mm) M3x0.50
Chamfer Modified Bottoming
Class of Fit 6H
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) 2.2050
Overall Length (mm) 56.00
Helix Angle 40
Thread Standard Metric Coarse
Oversize No
Thread Length (Decimal Inch) 0.1570
Thread Length (mm) 4.00
Flute Type Fast Spiral

$45.67

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Accupro - #12-28 2 Flute 2B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Bright Finish, 54mm OAL, Right Hand Flute, Right Hand Thread


Item #: 62668116
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.
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) #12-28
Chamfer Modified Bottoming
Class of Fit 2B
Number of Flutes 2
Material Vanadium High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 54.00
Helix Angle 40
Material Grade 3% Vanadium HSS
Oversize No
Thread Length (mm) 10.00
Flute Type Fast Spiral
Shank Diameter (mm) 5.59
Material Application Aluminum

$24.73

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OSG - 1/4-28 UNF 3 Flute 3B Bottoming Spiral Flute Tap - High Speed Steel, TiCN Finish, 2-1/2" OAL, Right Hand Flute, Right Hand Thread, H3, Series 107


Item #: 59458455
Brand: OSG
Model #: 1430308
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.
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) 1/4-28
Chamfer Bottoming
Class of Fit 3B
Thread Limit H3
Number of Flutes 3
Material High Speed Steel
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-1/2
Helix Angle 50
Thread Standard UNF
Oversize No
Thread Length (Inch) 1
Flute Type Fast Spiral
Series/List 107
Shank Diameter (Decimal Inch) 0.2550
Material Application Aluminum; Carbon Steel; Cast Iron; Hardened Steel

$29.18

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Kennametal - 3/8-16 UNC 3 Flute 3BX Modified Bottoming Spiral Flute Tap - Powdered Metal, TiCN/TiN Finish, 100mm OAL, Right Hand Flute, Right Hand Thread, Series T631


Item #: 42692665
Brand: Kennametal
Model #: 5211993
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.
TiCN/TiN is a multi-layered coating designed to increase tool life. It is commonly used at high cutting speeds for smoothing and finishing of the workpiece.
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) 3/8-16
Chamfer Modified Bottoming
Class of Fit 3BX
Number of Flutes 3
Material Powdered Metal
Finish/Coating TiCN/TiN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant Through Coolant
Overall Length (Decimal Inch) 3.9370
Overall Length (mm) 100.00
Helix Angle 45
Thread Standard UNC
Material Grade KP6525
Oversize No
Thread Length (Decimal Inch) 0.6299
Thread Length (mm) 16.00
Flute Type Fast Spiral
Series/List T631
Tapping Depth (Decimal Inch) 1.5354
Tapping Depth (mm) 39.00
Shank Diameter (Decimal Inch) 0.3937
Shank Diameter (mm) 10.00
Material Application Cast Aluminum with Silicon; Cast Iron; Steel

$147.91

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Accupro - 5/8-11 3 Flute 3/3B Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 3-13/16" OAL, Right Hand Flute, Right Hand Thread, H3


Item #: 38013140
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.
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.
Product Specifications
Thread Size (Inch) 5/8-11
Chamfer Modified Bottoming
Class of Fit 3/3B
Thread Limit H3
Number of Flutes 3
Material Cobalt
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 3-13/16
Helix Angle 33
Oversize No
Thread Length (Decimal Inch) 0.9050
Flute Type Medium Spiral
Neck Length (Inch) 2.2040
Shank Diameter (Decimal Inch) 0.4800

$36.49

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Emuge - #0-80 UNF 2 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 1.626" OAL, Right Hand Flute, Right Hand Thread, Series Enorm


Item #: 51390144
Brand: Emuge
Model #: BU503200.5033
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.
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.
Product Specifications
Thread Size (Inch) #0-80
Chamfer Modified Bottoming
Class of Fit 2B
Number of Flutes 2
Material Cobalt
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 1.6260
Helix Angle 35
Thread Standard UNF
Oversize No
Thread Length (Decimal Inch) 0.1570
Flute Type Medium Spiral
Series/List Enorm
Tapping Depth (Decimal Inch) 0.4330
Shank Diameter (Decimal Inch) 0.1410
Shank Length (Decimal Inch) 1.1930
Material Application Cast Iron; Stainless Steel; Steel

$64.04

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Accupro - #6-32 2 Flute Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Bright Finish, 2" OAL, Right Hand Flute, Right Hand Thread, H5


Item #: 62667589
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.
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) #6-32
Chamfer Modified Bottoming
Thread Limit H5
Number of Flutes 2
Material Vanadium High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.0000
Overall Length (Inch) 2
Overall Length (mm) 50.80
Helix Angle 40
Material Grade 3% Vanadium HSS
Oversize No
Thread Length (mm) 8.00
Flute Type Fast Spiral
Shank Diameter (mm) 3.58
Material Application Aluminum

$20.43

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


Item #: 62491345
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) #8-32
Chamfer Modified Bottoming
Class of Fit 3B
Thread Limit H2
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) 2-1/8
Helix Angle 42
Thread Standard UNC
Oversize No
Flute Type Fast Spiral

$30.47

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Accupro - #10-24 3 Flute 2B/3B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Bright Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread, H3


Item #: 62663430
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.
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) #10-24
Chamfer Modified Bottoming
Class of Fit 2B/3B
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 (Decimal Inch) 2.3750
Overall Length (Inch) 2-3/8
Overall Length (mm) 60.33
Helix Angle 15
Material Grade 3% Vanadium HSS
Oversize No
Thread Length (mm) 10.00
Flute Type Slow Spiral
Shank Diameter (mm) 4.93

$20.48

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Guhring - M16x2.00 Metric 4 Flute 6HX Modified Bottoming Spiral Flute Tap - High Speed Steel, TiCN Finish, 110mm OAL, Right Hand Flute, Right Hand Thread, D7/D8, Series 2909


Item #: 98843782
Brand: Guhring
Model #: 9029090160000
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.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Product Specifications
Thread Size (mm) M16x2.00
Chamfer Modified Bottoming
Class of Fit 6HX
Thread Limit D7/D8
Number of Flutes 4
Material High Speed Steel
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 110.00
Thread Standard Metric
Series/List 2909
Shank Diameter (mm) 12.00
Material Application Stainless Steel; Titanium Alloys

$90.30

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OSG - M4.5x0.75 Metric 3 Flute 6H Semi-Bottoming Spiral Flute Tap - Powdered Metal, TiCN Finish, 100mm OAL, Right Hand Flute, Right Hand Thread, D4, Series 16520


Item #: 49206352
Brand: OSG
Model #: 1652001908
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.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Thread Size (mm) M4.5x0.75
Chamfer Semi-Bottoming
Class of Fit 6H
Thread Limit D4
Number of Flutes 3
Material Powdered Metal
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 100.00
Helix Angle Range 15 to 45
Thread Standard Metric
Oversize No
Thread Length (mm) 8.00
Flute Type Spiral
Style EXOTAP VC-10
Series/List 16520
Tapping Depth (mm) 27.00

$52.61

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Emuge - 12-24 UNC 3 Flute BT Plug Spiral Flute Tap - High Speed Steel, TiCN Finish, 3.15" OAL, Left Hand Flute, Right Hand Thread, Series BU309600


Item #: 47944236
Brand: Emuge
Model #: BU309600.5661
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.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Thread Size (Inch) 12-24
Chamfer Plug
Class of Fit BT
Number of Flutes 3
Material High Speed Steel
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Left Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Helix Angle 15
Thread Standard UNC
Thread Length (Decimal Inch) 0.6300
Flute Type Spiral
Style Spiral Flute
Series/List BU309600
Shank Diameter (Decimal Inch) 0.2200
Material Application Titanium Alloys

$82.08

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Emuge - 1-1/4 - 7 UNC 4 Flute 2BX Plug Spiral Flute Tap - Cobalt, Nitride Finish, 7.087" OAL, Left Hand Flute, Right Hand Thread, Series Rekord C-Ti


Item #: 06317549
Brand: Emuge
Model #: CU306001.5020
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 (Inch) 1-1/4 - 7
Chamfer Plug
Class of Fit 2BX
Number of Flutes 4
Material Cobalt
Finish/Coating Nitride
Thread Direction Right Hand
Flute Direction Left Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 7.0870
Helix Angle 15
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 1.5750
Flute Type Slow Spiral
Series/List Rekord C-Ti
Shank Diameter (Decimal Inch) 1.0210
Material Application Titanium

$492.18

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Guhring - 1/2-13 UNC 2 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, MolyGlide Finish, 3.381" OAL, Right Hand Flute, Right Hand Thread, H5/H6, Series 3970


Item #: 58541269
Brand: Guhring
Model #: 9039700127000
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.
MolyGlide is a non-stick, low friction coating that has good sliding properties. It is commonly used for dry applications or where lubrication is minimal. MolyGlide is a proprietary coating exclusive to Guhring, 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) 1/2-13
Chamfer Modified Bottoming
Class of Fit 2B
Thread Limit H5/H6
Number of Flutes 2
Material Cobalt
Finish/Coating MolyGlide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.3810
Helix Angle 45
Thread Standard UNC
Flute Type Fast Spiral
Series/List 3970

$57.15

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Guhring - M20x1.50 Metric Fine 4 Flute 6H Modified Bottoming Spiral Flute Tap - Powdered Metal, TiN Finish, 125mm OAL, Right Hand Flute, Right Hand Thread, Series 4121


Item #: 83921940
Brand: Guhring
Model #: 9041210200070
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 (mm) M20x1.50
Chamfer Modified Bottoming
Class of Fit 6H
Number of Flutes 4
Material Powdered Metal
Finish/Coating TiN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 4.9210
Overall Length (mm) 125.00
Helix Angle 40
Thread Standard Metric Fine
Flute Type Fast Spiral
Series/List 4121
Shank Diameter (Decimal Inch) 0.6520
Square Length (Inch) 0.4890
Material Application High-Tensile Steel

$117.49

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OSG - #5-40 UNC 3 Flute 2B/3B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, TiCN Finish, 1-15/16" OAL, Right Hand Flute, Right Hand Thread, H2, Series 290


Item #: 79332391
Brand: OSG
Model #: 2907008
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) #5-40
Chamfer Modified Bottoming
Class of Fit 2B/3B
Thread Limit H2
Number of Flutes 3
Material Vanadium High Speed Steel
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 1-15/16
Helix Angle 45
Thread Standard UNC
Oversize No
Thread Length (Inch) 5/8
Flute Type Fast Spiral
Series/List 290
Shank Diameter (Decimal Inch) 0.1410
Material Application Alloy Steel; Carbon Steel; Cast Iron; Die Steel; Hardened Steel; Stainless Steel

$33.19

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Walter-Prototyp - M3x0.50 Metric 3 Flute 6H Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 112mm OAL, Right Hand Flute, Right Hand Thread, Series P205183


Item #: 36363117
Brand: Walter-Prototyp
Model #: 6268343
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.
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 (mm) M3x0.50
Chamfer Modified Bottoming
Class of Fit 6H
Number of Flutes 3
Material Cobalt
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 4.4095
Overall Length (mm) 112.00
Helix Angle 45
Thread Standard Metric
Material Grade M35
Oversize No
Thread Length (Decimal Inch) 0.2362
Thread Length (mm) 6.00
Flute Type Fast Spiral
Series/List P205183
Neck Length (Decimal Inch) 0.4724
Tapping Depth (Decimal Inch) 0.7087
Tapping Depth (mm) 18.00
Shank Diameter (Decimal Inch) 0.1378
Shank Diameter (mm) 3.50
Material Application Aluminum; Cast Steel; Fiber Reinforced Plastics; Graphite; Non-Ferrous Metals; Plastics; Steel

$42.87

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