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

Kennametal - 1/4-28 3 Flute Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 2-1/2" OAL, Right Hand Flute, Right Hand Thread, H5, Series GOtap\xAE - Makers Industrial Supply

Kennametal - 1/4-28 3 Flute Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 2-1/2" OAL, Right Hand Flute, Right Hand Thread, H5, Series GOtap\xAE


Item #: 73787350
Brand: Kennametal
Model #: 5443837
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 (Inch) 1/4-28
Chamfer Bottoming
Thread Limit H5
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) 2.4900
Overall Length (Inch) 2-1/2
Overall Length (mm) 25.30
Helix Angle 45
Oversize No
Thread Length (Decimal Inch) 0.6200
Thread Length (mm) 15.80
Flute Type Fast Spiral
Series/List GOtap
Neck Length (Decimal Inch) 0.3800
Shank Diameter (Decimal Inch) 0.2550
Shank Diameter (mm) 6.48

$32.93

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Hertel - 3/8-24 UNF 3 Flute 3B Plug Spiral Flute Tap - High Speed Steel, 2-15/16" OAL, Right Hand Flute, Right Hand Thread, H3 - Makers Industrial Supply

Hertel - 3/8-24 UNF 3 Flute 3B Plug Spiral Flute Tap - High Speed Steel, 2-15/16" OAL, Right Hand Flute, Right Hand Thread, H3


Item #: 77428423
Brand: Hertel
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.
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) 3/8-24
Chamfer Plug
Class of Fit 3B
Thread Limit H3
Number of Flutes 3
Material High Speed Steel
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-15/16
Helix Angle 52
Thread Standard UNF
Flute Type Fast Spiral

$30.17

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Walter-Prototyp - M4x0.70 Metric 3 Flute 6HX Semi-Bottoming Spiral Flute Tap - High Speed Steel, TiAlN Finish, 64.65mm OAL, Right Hand Flute, Right Hand Thread, Series TC121 - Makers Industrial Supply

Walter-Prototyp - M4x0.70 Metric 3 Flute 6HX Semi-Bottoming Spiral Flute Tap - High Speed Steel, TiAlN Finish, 64.65mm OAL, Right Hand Flute, Right Hand Thread, Series TC121


Item #: 31009293
Brand: Walter-Prototyp
Model #: 7240802
Exact Tooling IR#: 04

Features and Benefits

Semi-bottoming chamfers are used for blind holes. They have 3 to 3-1/2 threads.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Titanium Aluminum Nitride (TiAlN) has a higher hardness and oxidation temperature versus TiN and TiCN. As a result, it is particularly advantageous for higher speed operations in a variety of steel machining applications.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Thread Size (mm) M4x0.70
Chamfer Semi-Bottoming
Class of Fit 6HX
Number of Flutes 3
Material High Speed Steel
Finish/Coating TiAlN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 64.65
Helix Angle 40
Thread Standard Metric
Thread Length (mm) 7.00
Flute Type Spiral
Style Spiral Flute
Series/List TC121
Shank Diameter (mm) 4.50
Square Length (Inch) 0.2362
Material Application P

$68.51

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Kennametal - #4-40 UNC 3 Flute 2B/3B Plug Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 1-7/8" OAL, Left Hand Flute, Right Hand Thread, H2, Series T690 - Makers Industrial Supply

Kennametal - #4-40 UNC 3 Flute 2B/3B Plug Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 1-7/8" OAL, Left Hand Flute, Right Hand Thread, H2, Series T690


Item #: 57455966
Brand: Kennametal
Model #: 5705856
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.
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) #4-40
Chamfer Plug
Class of Fit 2B/3B
Thread Limit H2
Number of Flutes 3
Material Vanadium High Speed Steel
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Left Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 1.8800
Overall Length (Inch) 1-7/8
Overall Length (mm) 47.60
Helix Angle 10
Thread Standard UNC
Thread Length (Decimal Inch) 0.5600
Thread Length (mm) 14.20
Flute Type Slow Spiral
Series/List T690
Neck Length (Decimal Inch) 0.1300
Tapping Depth (Decimal Inch) 0.6900
Tapping Depth (mm) 18.00
Shank Diameter (Decimal Inch) 0.1410
Shank Diameter (mm) 3.58
Material Application Nickel Alloys

$31.39

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Kennametal - #6-32 UNC 3 Flute 3BX Modified Bottoming Spiral Flute Tap - Powdered Metal, TiCN/TiN Finish, 50.55mm OAL, Right Hand Flute, Right Hand Thread, Series T630 - Makers Industrial Supply

Kennametal - #6-32 UNC 3 Flute 3BX Modified Bottoming Spiral Flute Tap - Powdered Metal, TiCN/TiN Finish, 50.55mm OAL, Right Hand Flute, Right Hand Thread, Series T630


Item #: 58522970
Brand: Kennametal
Model #: 4116838
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) #6-32
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 NonThrough Coolant
Overall Length (Decimal Inch) 1.9900
Overall Length (mm) 50.55
Helix Angle 45
Thread Standard UNC
Thread Length (Decimal Inch) 0.3600
Thread Length (mm) 9.14
Flute Type Fast Spiral
Series/List T630
Neck Length (Decimal Inch) 0.3500
Tapping Depth (Decimal Inch) 0.7100
Tapping Depth (mm) 18.03
Shank Diameter (Decimal Inch) 0.1410
Shank Diameter (mm) 3.58
Shank Length (Decimal Inch) 1.1181
Shank Length (mm) 28
Material Application Cast Iron; Steel

$47.00

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Iscar - M3x0.5 Metric Coarse 3 Flute 6H Modified Bottoming Spiral Flute Tap - Cobalt, Uncoated, 56mm OAL, Right Hand Flute, Right Hand Thread, Series TPS M - Makers Industrial Supply

Iscar - M3x0.5 Metric Coarse 3 Flute 6H Modified Bottoming Spiral Flute Tap - Cobalt, Uncoated, 56mm OAL, Right Hand Flute, Right Hand Thread, Series TPS M


Item #: 46646600
Brand: Iscar
Model #: 4445589
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.
Uncoated tools do not feature supportive treatments on the cutting edge. They are are used at reduced speeds for general applications on nonferrous metals.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Thread Size (mm) M3x0.5
Chamfer Modified Bottoming
Class of Fit 6H
Number of Flutes 3
Material Cobalt
Finish/Coating Uncoated
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.2050
Overall Length (mm) 56.00
Thread Standard Metric Coarse
Material Grade M35
Thread Length (Decimal Inch) 0.2360
Thread Length (mm) 6.00
Flute Type Spiral
Series/List TPS M
Neck Length (Decimal Inch) 0.4740
Tapping Depth (Decimal Inch) 0.2360
Tapping Depth (mm) 6.00
Shank Diameter (Decimal Inch) 0.1380
Shank Diameter (mm) 3.50
Shank Length (Decimal Inch) 1.4950
Shank Length (mm) 38
Material Application Cast Steel; Free Cutting Steel; Steel

$34.55

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Regal Cutting Tools - 7/16-20 UNF 3 Flute 2B Bottoming Spiral Flute Tap - High Speed Steel, Bright Finish, Right Hand Flute, Right Hand Thread, H5, Series Triple Crown - Makers Industrial Supply

Regal Cutting Tools - 7/16-20 UNF 3 Flute 2B Bottoming Spiral Flute Tap - High Speed Steel, Bright Finish, Right Hand Flute, Right Hand Thread, H5, Series Triple Crown


Item #: 58851163
Brand: Regal Cutting Tools
Model #: 033027TC
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Thread Size (Inch) 7/16-20
Chamfer Bottoming
Class of Fit 2B
Thread Limit H5
Number of Flutes 3
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Thread Standard UNF
Oversize No
Flute Type Spiral
Series/List Triple Crown

$30.28

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OSG - 6-32 UNC 3 Flute 3B Bottoming Spiral Flute Tap - Powdered Metal, V Finish, 56mm OAL, Right Hand Flute, Right Hand Thread, H2, Series 16505 - Makers Industrial Supply

OSG - 6-32 UNC 3 Flute 3B Bottoming Spiral Flute Tap - Powdered Metal, V Finish, 56mm OAL, Right Hand Flute, Right Hand Thread, H2, Series 16505


Item #: 49194947
Brand: OSG
Model #: 1650509308
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.
V is a multi-layered TiCN coating that is harder and has greater wear resistance than TiN. It is used for applications in cast iron, steel, stainless steel, nickel alloys and aluminum. V is a proprietary coating exclusive to OSG Tap and Die, Inc.
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 V
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 56.00
Helix Angle Range 15 to 45
Thread Standard UNC
Thread Length (mm) 6.40
Series/List 16505
Tapping Depth (mm) 20.00
Shank Diameter (Decimal Inch) 0.1410

$26.68

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Emuge - 3/4-16 UNF 5 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, GLT-1 Finish, 4.331" OAL, Right Hand Flute, Right Hand Thread, Series Enorm - Makers Industrial Supply

Emuge - 3/4-16 UNF 5 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, GLT-1 Finish, 4.331" OAL, Right Hand Flute, Right Hand Thread, Series Enorm


Item #: 52298130
Brand: Emuge
Model #: CU50C400.5050
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) 3/4-16
Chamfer Modified Bottoming
Class of Fit 2B
Number of Flutes 5
Material Cobalt
Finish/Coating GLT-1
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 4.3310
Helix Angle 45
Thread Standard UNF
Oversize No
Thread Length (Decimal Inch) 0.6690
Flute Type Fast Spiral
Series/List Enorm
Shank Diameter (Decimal Inch) 0.5900
Shank Length (Decimal Inch) 3.6620
Material Application Aluminum Alloys; Copper; Copper Alloys; Stainless Steel; Steel

$222.08

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Guhring - 3/4-10 UNC 2B/3B Modified Bottoming Spiral Flute Tap - Cobalt, TiCN Finish, 4.252" OAL, Right Hand Flute, Right Hand Thread, H5, Series 4408 - Makers Industrial Supply

Guhring - 3/4-10 UNC 2B/3B Modified Bottoming Spiral Flute Tap - Cobalt, TiCN Finish, 4.252" OAL, Right Hand Flute, Right Hand Thread, H5, Series 4408


Item #: 52365046
Brand: Guhring
Model #: 9044085190500
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 (Inch) 3/4-10
Chamfer Modified Bottoming
Class of Fit 2B/3B
Thread Limit H5
Material Cobalt
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 4.2520
Helix Angle 40
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.9840
Flute Type Fast Spiral
Series/List 4408
Shank Diameter (Decimal Inch) 0.5900
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

$77.95

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Guhring - 3/8-16 UNC 3 Flute H7 Modified Bottoming Spiral Flute Tap - Cobalt, TiN Finish, 2.941" OAL, Right Hand Flute, Right Hand Thread, H7, Series 3980 - Makers Industrial Supply

Guhring - 3/8-16 UNC 3 Flute H7 Modified Bottoming Spiral Flute Tap - Cobalt, TiN Finish, 2.941" OAL, Right Hand Flute, Right Hand Thread, H7, Series 3980


Item #: 58564238
Brand: Guhring
Model #: 9039800095250
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 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) 3/8-16
Chamfer Modified Bottoming
Class of Fit H7
Thread Limit H7
Number of Flutes 3
Material Cobalt
Finish/Coating TiN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.9410
Helix Angle 40
Thread Standard UNC
Amount Oversize (Decimal Inch) 0.0030
Flute Type Fast Spiral
Series/List 3980

$41.13

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OSG - 7/16-20 UNF 3 Flute Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 3-5/32" OAL, Right Hand Flute, Right Hand Thread, Oversize, H7, Series 290 - Makers Industrial Supply

OSG - 7/16-20 UNF 3 Flute Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 3-5/32" OAL, Right Hand Flute, Right Hand Thread, Oversize, H7, Series 290


Item #: 79453007
Brand: OSG
Model #: 2949001
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 (Inch) 7/16-20
Chamfer Modified Bottoming
Thread Limit H7
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 (Inch) 3-5/32
Helix Angle 45
Thread Standard UNF
Material Grade 3% Vanadium HSS
Oversize Yes
Thread Length (Inch) 1-7/16
Flute Type Fast Spiral
Series/List 290
Shank Diameter (Decimal Inch) 0.3230
Material Application Alloy Steel; Carbon Steel; Cast Iron; Die Steel; Hardened Steel; Stainless Steel

$54.50

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OSG - #12-24 UNC 3 Flute 2B/3B Bottoming Spiral Flute Tap - High Speed Steel, Oxide Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread, H3, Series 107 - Makers Industrial Supply

OSG - #12-24 UNC 3 Flute 2B/3B Bottoming Spiral Flute Tap - High Speed Steel, Oxide Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread, H3, Series 107


Item #: 64159213
Brand: OSG
Model #: 1413701
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.
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 (Inch) #12-24
Chamfer Bottoming
Class of Fit 2B/3B
Thread Limit H3
Number of Flutes 3
Material High Speed Steel
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-3/8
Helix Angle 50
Thread Standard UNC
Oversize No
Thread Length (Inch) 15/16
Flute Type Fast Spiral
Series/List 107
Shank Diameter (Decimal Inch) 0.2200
Material Application Aluminum; Carbon Steel; Cast Iron; Hardened Steel

$23.64

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OSG - 5/16-24 UNF 3 Flute Semi-Bottoming Spiral Flute Tap - Powdered Metal, HR Finish, 3.54" OAL, Right Hand Flute, Right Hand Thread, H3, Series 335 - Makers Industrial Supply

OSG - 5/16-24 UNF 3 Flute Semi-Bottoming Spiral Flute Tap - Powdered Metal, HR Finish, 3.54" OAL, Right Hand Flute, Right Hand Thread, H3, Series 335


Item #: 49213143
Brand: OSG
Model #: 3350516243
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 (Inch) 5/16-24
Chamfer Semi-Bottoming
Thread Limit H3
Number of Flutes 3
Material Powdered Metal
Finish/Coating HR
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.5400
Helix Angle 11
Helix Angle Range 15 to 45
Thread Standard UNF
Oversize No
Thread Length (Decimal Inch) 0.6650
Flute Type Spiral
Series/List 335
Shank Diameter (Decimal Inch) 0.3180

$84.69

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Kennametal - #4-40 2 Flute 2B/3B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, TiN/CrC/C Finish, 1-7/8" OAL, Right Hand Flute, Right Hand Thread, H2, Series GOtap\xAE - Makers Industrial Supply

Kennametal - #4-40 2 Flute 2B/3B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, TiN/CrC/C Finish, 1-7/8" OAL, Right Hand Flute, Right Hand Thread, H2, Series GOtap\xAE


Item #: 73783367
Brand: Kennametal
Model #: 5416997
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.
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) #4-40
Chamfer Modified Bottoming
Class of Fit 2B/3B
Thread Limit H2
Number of Flutes 2
Material Vanadium High Speed Steel
Finish/Coating TiN/CrC/C
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 1.8800
Overall Length (Inch) 1-7/8
Overall Length (mm) 47.80
Helix Angle 45
Thread Length (Decimal Inch) 0.5200
Thread Length (mm) 13.20
Flute Type Fast Spiral
Series/List GOtap
Neck Length (Decimal Inch) 0.1800
Shank Diameter (Decimal Inch) 0.1410
Shank Diameter (mm) 3.58
Material Application Steel

$31.42

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OSG - M4x0.50 Metric Fine 3 Flute 6H Bottoming Spiral Flute Tap - Powdered Metal, V Finish, 63mm OAL, Right Hand Flute, Right Hand Thread, D3, Series 16500 - Makers Industrial Supply

OSG - M4x0.50 Metric Fine 3 Flute 6H Bottoming Spiral Flute Tap - Powdered Metal, V Finish, 63mm OAL, Right Hand Flute, Right Hand Thread, D3, Series 16500


Item #: 49195787
Brand: OSG
Model #: 1650010108
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.
V is a multi-layered TiCN coating that is harder and has greater wear resistance than TiN. It is used for applications in cast iron, steel, stainless steel, nickel alloys and aluminum. V is a proprietary coating exclusive to OSG Tap and Die, Inc.
Product Specifications
Thread Size (mm) M4x0.50
Chamfer Bottoming
Class of Fit 6H
Thread Limit D3
Number of Flutes 3
Material Powdered Metal
Finish/Coating V
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 63.00
Helix Angle Range 15 to 45
Thread Standard Metric Fine
Series/List 16500
Tapping Depth (mm) 22.00
Shank Diameter (Decimal Inch) 0.1680

$32.43

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Accupro - 1-12 4 Flute Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 5-1/8" OAL, Right Hand Flute, Right Hand Thread, H5 - Makers Industrial Supply

Accupro - 1-12 4 Flute Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 5-1/8" OAL, Right Hand Flute, Right Hand Thread, H5


Item #: 62666318
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 (Inch) 1-12
Chamfer Modified Bottoming
Thread Limit H5
Number of Flutes 4
Material Vanadium High Speed Steel
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 5.1250
Overall Length (Inch) 5-1/8
Overall Length (mm) 130.18
Helix Angle 40
Material Grade 3% Vanadium HSS
Oversize No
Thread Length (mm) 32.00
Flute Type Fast Spiral
Shank Diameter (mm) 20.32

$208.40

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Guhring - 3/4-10 UNC 2B/3B Modified Bottoming Spiral Flute Tap - Cobalt, TiCN Finish, 4.252" OAL, Right Hand Flute, Right Hand Thread, H3, Series 4408 - Makers Industrial Supply

Guhring - 3/4-10 UNC 2B/3B Modified Bottoming Spiral Flute Tap - Cobalt, TiCN Finish, 4.252" OAL, Right Hand Flute, Right Hand Thread, H3, Series 4408


Item #: 69828986
Brand: Guhring
Model #: 9044083190500
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 (Inch) 3/4-10
Chamfer Modified Bottoming
Class of Fit 2B/3B
Thread Limit H3
Material Cobalt
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 4.2520
Helix Angle 40
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.9840
Flute Type Fast Spiral
Series/List 4408
Shank Diameter (Decimal Inch) 0.5900
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

$77.95

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OSG - 6-32 UNC 3 Flute 2B Bottoming Spiral Flute Tap - Powdered Metal, V Finish, 56mm OAL, Right Hand Flute, Right Hand Thread, H3, Series 16505 - Makers Industrial Supply

OSG - 6-32 UNC 3 Flute 2B Bottoming Spiral Flute Tap - Powdered Metal, V Finish, 56mm OAL, Right Hand Flute, Right Hand Thread, H3, Series 16505


Item #: 49194533
Brand: OSG
Model #: 1650509408
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.
V is a multi-layered TiCN coating that is harder and has greater wear resistance than TiN. It is used for applications in cast iron, steel, stainless steel, nickel alloys and aluminum. V is a proprietary coating exclusive to OSG Tap and Die, Inc.
Product Specifications
Thread Size (Inch) 6-32
Chamfer Bottoming
Class of Fit 2B
Thread Limit H3
Number of Flutes 3
Material Powdered Metal
Finish/Coating V
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 56.00
Helix Angle Range 15 to 45
Thread Standard UNC
Thread Length (mm) 6.40
Series/List 16505
Tapping Depth (mm) 20.00
Shank Diameter (Decimal Inch) 0.1410

$26.68

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OSG - 3/4-10 UNC 4 Flute Bottoming Spiral Flute Tap - Vanadium High Speed Steel, TiCN Finish, 4-1/4" OAL, Right Hand Flute, Right Hand Thread, H3, Series 303 - Makers Industrial Supply

OSG - 3/4-10 UNC 4 Flute Bottoming Spiral Flute Tap - Vanadium High Speed Steel, TiCN Finish, 4-1/4" OAL, Right Hand Flute, Right Hand Thread, H3, Series 303


Item #: 68584416
Brand: OSG
Model #: 0139608
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.
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) 3/4-10
Chamfer Bottoming
Thread Limit H3
Number of Flutes 4
Material Vanadium High Speed Steel
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 4-1/4
Helix Angle 45
Thread Standard UNC
Thread Length (Inch) 2
Flute Type Fast Spiral
Series/List 303
Shank Diameter (Decimal Inch) 0.5900
Material Application Hardened Steel; Low Carbon Steel; Medium Carbon Steel; Stainless Steel

$138.87

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