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Threading Products - Taps For Sale | Benchmark Tooling - (25001 Products)


Union Butterfield - #2-56 UNC, 2 Flute, Bright Finish, High Speed Steel Spiral Point Tap - Plug Chamfer, Right Hand Thread, 1-3/4" OAL, 7/16" Thread Length, 0.141" Shank Diam, 2B/3B Class of Fit, Series 1534NR


Item #: 66381476
Brand: Union Butterfield
Model #: 1010788
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Product Specifications
Thread Size (Inch) #2-56
Number of Flutes 2
Chamfer Plug
Class of Fit 2B/3B
Thread Limit H2
Finish/Coating Bright
Material High Speed Steel
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 1.7500
Overall Length (Inch) 1-3/4
Oversize No
Thread Standard UNC
Material Grade M2
Thread Length (Decimal Inch) 0.4375
Thread Length (Inch) 7/16
Series/List 1534NR
Shank Diameter (Decimal Inch) 0.1410
Square Length (Inch) 3/16
Square Size (Decimal Inch) 0.1100
Material Application Alloy Steel; Aluminum; Aluminum Alloys; Brass; Bronze; Carbon Steel; Cast Iron; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel; Nickel Alloys
Material Application2 Stainless Steel; Steel; Structural Steel; Thermoplastics; Thermosetting Plastics; Titanium; Titanium Alloys

$25.17

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OSG - #6-40 UNF, 2 Flute, Bright Finish, Vanadium High Speed Steel Spiral Point Tap - Plug Chamfer, Right Hand Thread, 2" OAL, 11/16" Thread Length, 0.141" Shank Diam, 2B/3B Class of Fit, Series 280


Item #: 68584895
Brand: OSG
Model #: 2807600
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
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.
Product Specifications
Thread Size (Inch) #6-40
Number of Flutes 2
Chamfer Plug
Class of Fit 2B/3B
Thread Limit H2
Finish/Coating Bright
Material Vanadium High Speed Steel
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Inch) 2
Oversize No
Thread Standard UNF
Thread Length (Inch) 11/16
Series/List 280
Shank Diameter (Decimal Inch) 0.1410
Square Size (Decimal Inch) 0.1100
Material Application Alloy Steel; Cast Iron; Die Steel; Hardened Steel; High Carbon Steel; Low Carbon Steel; Medium Carbon Steel; Stainless Steel

$15.51

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DORMER - M4x0.70 Metric Coarse, 3 Flute, Bright Finish, Cobalt Spiral Point Tap - Plug Chamfer, Right Hand Thread, 63mm OAL, 12mm Thread Length, 4.5mm Shank Diam, 6H Class of Fit, Series E216


Item #: 65651937
Brand: DORMER
Model #: 0086001
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Thread Size (mm) M4x0.70
Number of Flutes 3
Chamfer Plug
Class of Fit 6H
Finish/Coating Bright
Material Cobalt
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 2.4822
Overall Length (mm) 63.00
Oversize No
Thread Standard Metric Coarse
Thread Length (Decimal Inch) 0.4728
Thread Length (mm) 12.00
Series/List E216
Tapping Depth (mm) 21.00
Shank Diameter (Decimal Inch) 0.1773
Shank Diameter (mm) 4.50
Square Size (Decimal Inch) 0.1340
Square Size (mm) 3.40
Material Application Alloy Steel; Aluminum; Aluminum Alloys; Brass; Carbon Steel; Cast Iron; Copper; Copper Alloys; Hardened Steel; Magnesium; Nickel; Nickel Alloys; Steel; Structural Steel; Thermoplastics; Titanium; Titanium Alloys

$63.36

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DORMER - M10x1.00 Metric Fine, 3 Flute, Oxide Finish, Cobalt Spiral Point Tap - Plug Chamfer, Right Hand Thread, 80mm OAL, 18mm Thread Length, 10mm Shank Diam, 6H Class of Fit, Series E011


Item #: 65658221
Brand: DORMER
Model #: 0568446
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.
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.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Thread Size (mm) M10x1.00
Number of Flutes 3
Chamfer Plug
Class of Fit 6H
Finish/Coating Oxide
Material Cobalt
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 3.1520
Overall Length (mm) 80.00
Oversize No
Thread Standard Metric Fine
Thread Length (Decimal Inch) 0.7092
Thread Length (mm) 18.00
Series/List E011
Tapping Depth (mm) 34.00
Shank Diameter (Decimal Inch) 0.3940
Shank Diameter (mm) 10.00
Square Size (Decimal Inch) 0.3152
Square Size (mm) 8.00
Material Application Alloy Steel; Carbon Steel; Cast Iron; Free Machining Stainless Steel; Hardened Steel; Stainless Steel; Steel; Structural Steel

$58.11

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DORMER - 3/8-24 UNF, 3 Flute, Oxide Finish, Powdered Metal Spiral Point Tap - Plug Chamfer, Right Hand Thread, 2-15/16" OAL, 0.602" Thread Length, 0.381" Shank Diam, 3B Class of Fit, Series E036


Item #: 71274351
Brand: DORMER
Model #: 0582213
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.
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.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Product Specifications
Thread Size (Inch) 3/8-24
Number of Flutes 3
Chamfer Plug
Class of Fit 3B
Thread Limit H3
Finish/Coating Oxide
Material Powdered Metal
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 2.9375
Overall Length (Inch) 2-15/16
Oversize No
Thread Standard UNF
Thread Length (Decimal Inch) 0.6020
Series/List E036
Shank Diameter (Decimal Inch) 0.3810
Square Size (Decimal Inch) 0.2860
Material Application Alloy Steel; Carbon Steel; Cast Iron; Free Machining Stainless Steel; Hardened Steel; Stainless Steel; Steel; Structural Steel

$22.62

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Seco - M4x0.70 Metric, 3 Flute, AlTiN Finish, Powdered Metal Spiral Point Tap - Plug Chamfer, Right Hand Thread, 2.4803" OAL, 0.4606" Thread Length, 4.5mm Shank Diam, 6HX Class of Fit


Item #: 42587352
Brand: Seco
Model #: 38302
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.
Aluminum titanium nitride (AlTiN) is one of the most abrasive-resistant and hardest of the coatings. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Product Specifications
Thread Size (mm) M4x0.70
Number of Flutes 3
Chamfer Plug
Class of Fit 6HX
Thread Limit H6
Finish/Coating AlTiN
Material Powdered Metal
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 2.4803
Overall Length (Inch) 2.4803
Overall Length (mm) 63.00
Oversize No
Thread Standard Metric
Thread Length (Decimal Inch) 0.4606
Thread Length (Inch) 0.4606
Thread Length (mm) 11.70
Neck Length (Decimal Inch) 0.0144
Neck Length (Inch) 0.3661
Tapping Depth (Inch) 0.8268
Tapping Depth (mm) 21.00
Shank Diameter (mm) 4.50
Square Size (Decimal Inch) 0.1339
Square Size (mm) 3.40
Material Application Steel

$54.78

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LMT - M5x0.80 Metric, 3 Flute, TiCN Plus Finish, Powdered Metal Spiral Point Tap - Plug Chamfer, Right Hand Thread, 70mm OAL, 10mm Thread Length, 6mm Shank Diam, 6H Class of Fit, Series Markant-V


Item #: 42708768
Brand: LMT
Model #: 1393924
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.
Titanium Carbon-Nitride (TiCN) Plus Titanium Nitride (TiN) is all-purpose finish designed to increase tool life by two to four times more than TiN coated tools. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Product Specifications
Thread Size (mm) M5x0.80
Number of Flutes 3
Chamfer Plug
Class of Fit 6H
Thread Limit D4
Finish/Coating TiCN Plus
Material Powdered Metal
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 2.7559
Overall Length (mm) 70.00
Oversize No
Thread Standard Metric
Thread Length (Decimal Inch) 0.3937
Thread Length (mm) 10.00
Series/List Markant-V
Neck Length (Decimal Inch) 0.5900
Style Spiral Point
Tapping Depth (mm) 25.00
Shank Diameter (Decimal Inch) 0.2362
Shank Diameter (mm) 6.00
Square Size (Decimal Inch) 0.1929
Square Size (mm) 4.90
Material Application Alloyed Grey Cast Iron; Aluminum Alloys; Brass; Case Hardening Steel; Cast Steel; Chilled Cast Iron HB; Copper Alloys; Duroplastics; Free Steel; Grey Cast Ductile Iron; Heat Treatable Steel; Low Carbon Steels

$47.37

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Guhring - #10-24 UNC, 3 Flute, Bright Finish, Cobalt Spiral Point Tap - Plug Chamfer, Right Hand Thread, 2.382" OAL, 0.551" Thread Length, 0.194" Shank Diam, 2B Class of Fit, Series 3913


Item #: 63266712
Brand: Guhring
Model #: 9039130048260
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Thread Size (Inch) #10-24
Number of Flutes 3
Chamfer Plug
Class of Fit 2B
Finish/Coating Bright
Material Cobalt
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 2.3820
Oversize No
Thread Standard UNC
Thread Length (Decimal Inch) 0.5510
Series/List 3913
Shank Diameter (Decimal Inch) 0.1940
Square Size (Decimal Inch) 0.1520
Material Application Alloyed Steel; Unalloyed Steel

$20.46

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DORMER - #10-32 UNF, 3 Flute, Oxide Finish, Cobalt Spiral Point Tap - Bottoming Chamfer, Right Hand Thread, 70mm OAL, 13mm Thread Length, 6mm Shank Diam, 2B Class of Fit, Series EP31


Item #: 65686107
Brand: DORMER
Model #: 0138489
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
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.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Thread Size (Inch) #10-32
Number of Flutes 3
Chamfer Bottoming
Class of Fit 2B
Finish/Coating Oxide
Material Cobalt
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 2.7580
Overall Length (mm) 70.00
Oversize No
Thread Standard UNF
Thread Length (Decimal Inch) 0.5122
Thread Length (mm) 13.00
Series/List EP31
Tapping Depth (mm) 25.00
Shank Diameter (Decimal Inch) 0.2364
Shank Diameter (mm) 6.00
Square Size (Decimal Inch) 0.1931
Square Size (mm) 4.90
Material Application Alloy Steel; Carbon Steel; Cast Iron; Free Machining Stainless Steel; Hardened Steel; Stainless Steel; Steel; Structural Steel

$96.53

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Made in USA - #6-32 UNC, 2 Flute, Chrome Finish, High Speed Steel Spiral Point Tap - Plug Chamfer, Right Hand Thread, 2" OAL, 11/16" Thread Length, 0.141" Shank Diam, 2B Class of Fit


Item #: 04812632
Brand: Made in USA
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.
Chrome is a corrosion-resistant coating applied to a tool in a thin or heavy layer. It is commonly used on steel, aluminum, brass, copper and other non chromium materials.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Product Specifications
Thread Size (Inch) #6-32
Number of Flutes 2
Chamfer Plug
Class of Fit 2B
Thread Limit H3
Finish/Coating Chrome
Material High Speed Steel
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Inch) 2
Oversize No
Thread Standard UNC
Thread Length (Inch) 11/16
Shank Diameter (Decimal Inch) 0.1410
Square Length (Inch) 3/16
Square Size (Decimal Inch) 0.1100
Material Application Ferrous Metals; Non-Ferrous Metals; Non-Metallic Materials

$14.23

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Balax - #6-32 UNC, 3 Flute, Bright Finish, Powdered Metal Spiral Point Tap - Plug Chamfer, Right Hand Thread, 2" OAL, 0.48" Thread Length, 0.141" Shank Diam, Series BX100


Item #: 32039158
Brand: Balax
Model #: 30047
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Product Specifications
Thread Size (Inch) #6-32
Number of Flutes 3
Chamfer Plug
Thread Limit H7
Finish/Coating Bright
Material Powdered Metal
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Inch) 2
Oversize Yes
Thread Standard UNC
Material Grade M42
Thread Length (Decimal Inch) 0.4800
Series/List BX100
Neck Length (Inch) 11/16
Shank Diameter (Decimal Inch) 0.1410
Square Length (Inch) 3/16
Square Size (Decimal Inch) 0.1100
Material Application Aluminum; Brass; Bronze; Carbon Steel; Copper; Magnesium; Stainless Steel; Wrought Aluminum Alloy; Zinc

$14.45

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Walter-Prototyp - 5/16-24 UNF, 3 Flute, Hardlube Finish, Cobalt Spiral Point Tap - Plug Chamfer, Right Hand Thread, 2-23/32" OAL, 19mm Thread Length, 8.08mm Shank Diam, 3B Class of Fit, Series A2320302


Item #: 36367688
Brand: Walter-Prototyp
Model #: 5080575
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.
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.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Thread Size (Inch) 5/16-24
Number of Flutes 3
Chamfer Plug
Class of Fit 3B
Finish/Coating Hardlube
Material Cobalt
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 2.7188
Overall Length (Inch) 2-23/32
Overall Length (mm) 69.06
Oversize No
Thread Standard UNF
Material Grade M35
Thread Length (Decimal Inch) 0.7480
Thread Length (mm) 19.00
Series/List A2320302
Neck Length (Decimal Inch) 0.5512
Tapping Depth (mm) 33.00
Shank Diameter (Decimal Inch) 0.3180
Shank Diameter (mm) 8.08
Square Length (Inch) 3/8
Square Size (Decimal Inch) 0.2380
Square Size (mm) 6.05

$79.79

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Union Butterfield - M12x1.75 Metric Coarse, 3 Flute, TiCN Finish, Powdered Metal Spiral Point Tap - Plug Chamfer, Right Hand Thread, 110mm OAL, 24mm Thread Length, 0.367" Shank Diam, 6H Class of Fit, Series 1675


Item #: 66376856
Brand: Union Butterfield
Model #: 1716722
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.
Titanium carbonitride (TiCN) is harder and more wear-resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Product Specifications
Thread Size (mm) M12x1.75
Number of Flutes 3
Chamfer Plug
Class of Fit 6H
Finish/Coating TiCN
Material Powdered Metal
Through Coolant Through Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 4.3340
Overall Length (mm) 110.00
Oversize No
Thread Standard Metric Coarse
Thread Length (Decimal Inch) 0.9456
Thread Length (mm) 24.00
Series/List 1675
Shank Diameter (Decimal Inch) 0.3670
Square Size (Decimal Inch) 0.2750
Material Application Alloy Steel; Aluminum; Aluminum Alloys; Brass; Carbon Steel; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel; Nickel Alloys; Stainless Steel; Steel; Structural Steel; Titanium; Titanium Alloys

$71.18

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Walter-Prototyp - 5/16-24 UNF, 3 Flute, TiN Finish, Cobalt Spiral Point Tap - Plug Chamfer, Right Hand Thread, 90mm OAL, 18mm Thread Length, 6mm Shank Diam, 2B Class of Fit, Series M2326305


Item #: 36349595
Brand: Walter-Prototyp
Model #: 6149998
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.
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.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Thread Size (Inch) 5/16-24
Number of Flutes 3
Chamfer Plug
Class of Fit 2B
Finish/Coating TiN
Material Cobalt
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 3.5433
Overall Length (mm) 90.00
Oversize No
Thread Standard UNF
Material Grade M35
Thread Length (Decimal Inch) 0.7087
Thread Length (mm) 18.00
Series/List M2326305
Shank Diameter (Decimal Inch) 0.2362
Shank Diameter (mm) 6.00
Square Size (Decimal Inch) 0.1929
Square Size (mm) 4.90
Material Application Cast Steel; Stainless Steel; Steel

$76.53

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OSG - #8-32 UNC, 3 Flute, Bright Finish, Vanadium High Speed Steel Spiral Point Tap - Plug Chamfer, Right Hand Thread, 2-1/8" OAL, 3/4" Thread Length, 0.168" Shank Diam, Series 280


Item #: 68584887
Brand: OSG
Model #: 2812900
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
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.
Product Specifications
Thread Size (Inch) #8-32
Number of Flutes 3
Chamfer Plug
Thread Limit H4
Finish/Coating Bright
Material Vanadium High Speed Steel
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Inch) 2-1/8
Oversize No
Thread Standard UNC
Thread Length (Inch) 3/4
Series/List 280
Shank Diameter (Decimal Inch) 0.1680
Square Size (Decimal Inch) 0.1310
Material Application Alloy Steel; Cast Iron; Die Steel; Hardened Steel; High Carbon Steel; Low Carbon Steel; Medium Carbon Steel; Stainless Steel

$15.51

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Walter-Prototyp - 1/2-13 UNC, 4 Flute, TiCN Finish, Powdered Metal Spiral Point Tap - Plug Chamfer, Right Hand Thread, 3-3/8" OAL, 24mm Thread Length, 9.32mm Shank Diam, 3B Class of Fit, Series A2225766


Item #: 53067963
Brand: Walter-Prototyp
Model #: 5934169
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.
Titanium carbonitride (TiCN) is harder and more wear-resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Product Specifications
Thread Size (Inch) 1/2-13
Number of Flutes 4
Chamfer Plug
Class of Fit 3B
Finish/Coating TiCN
Material Powdered Metal
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 3.3750
Overall Length (Inch) 3-3/8
Overall Length (mm) 85.73
Oversize No
Thread Standard UNC
Thread Length (Decimal Inch) 0.9450
Thread Length (mm) 24.00
Series/List A2225766
Neck Length (Decimal Inch) 0.3543
Tapping Depth (mm) 33.00
Shank Diameter (Decimal Inch) 0.3670
Shank Diameter (mm) 9.32
Square Length (Inch) 7/16
Square Size (Decimal Inch) 0.2750
Square Size (mm) 6.99

$102.56

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OSG - 7/16-20 UNF, 3 Flute, TiN Finish, High Speed Steel Spiral Point Tap - Plug Chamfer, Right Hand Thread, 3-5/32" OAL, 1-7/16" Thread Length, 0.323" Shank Diam, 2B Class of Fit, Series 288


Item #: 04621181
Brand: OSG
Model #: 2887005
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.
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.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Product Specifications
Thread Size (Inch) 7/16-20
Number of Flutes 3
Chamfer Plug
Class of Fit 2B
Finish/Coating TiN
Material High Speed Steel
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Inch) 3-5/32
Oversize No
Thread Standard UNF
Thread Length (Inch) 1-7/16
Series/List 288
Shank Diameter (Decimal Inch) 0.3230
Square Size (Decimal Inch) 0.2420
Material Application Aluminum; Carbon Steel

$24.51

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Union Butterfield - 5/16-18 UNC, 2 Flute, Bright Finish, High Speed Steel Spiral Point Tap - Bottoming Chamfer, Right Hand Thread, 2-23/32" OAL, 1-1/8" Thread Length, 0.318" Shank Diam, 3B Class of Fit, Series 1585


Item #: 66379330
Brand: Union Butterfield
Model #: 1010308
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Product Specifications
Thread Size (Inch) 5/16-18
Number of Flutes 2
Chamfer Bottoming
Class of Fit 3B
Thread Limit H3
Finish/Coating Bright
Material High Speed Steel
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 2.7188
Overall Length (Inch) 2-23/32
Oversize No
Thread Standard UNC
Thread Length (Decimal Inch) 1.1250
Thread Length (Inch) 1-1/8
Series/List 1585
Shank Diameter (Decimal Inch) 0.3180
Square Length (Inch) 3/8
Square Size (Decimal Inch) 0.2380
Material Application Alloy Steel; Aluminum; Aluminum Alloys; Brass; Bronze; Carbon Steel; Cast Iron; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel; Nickel Alloys
Material Application2 Stainless Steel; Steel; Structural Steel; Thermoplastics; Thermosetting Plastics; Titanium; Titanium Alloys

$17.92

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Walter-Prototyp - 3/8-24 UNF, 3 Flute, Oxide Finish, Cobalt Spiral Point Tap - Plug Chamfer, Right Hand Thread, 100mm OAL, 20mm Thread Length, 7mm Shank Diam, 2B Class of Fit, Series M23263


Item #: 36343291
Brand: Walter-Prototyp
Model #: 6149990
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.
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.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Thread Size (Inch) 3/8-24
Number of Flutes 3
Chamfer Plug
Class of Fit 2B
Finish/Coating Oxide
Material Cobalt
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 3.9370
Overall Length (mm) 100.00
Oversize No
Thread Standard UNF
Material Grade M35
Thread Length (Decimal Inch) 0.7874
Thread Length (mm) 20.00
Series/List M23263
Shank Diameter (Decimal Inch) 0.2756
Shank Diameter (mm) 7.00
Square Size (Decimal Inch) 0.2165
Square Size (mm) 5.50
Material Application Cast Steel; Stainless Steel; Steel

$82.67

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Union Butterfield - M16x2.00 Metric Coarse, 4 Flute, TiCN Finish, Powdered Metal Spiral Point Tap - Plug Chamfer, Right Hand Thread, 110mm OAL, 27mm Thread Length, 0.48" Shank Diam, 6H Class of Fit, Series 1673AP


Item #: 66377078
Brand: Union Butterfield
Model #: 46204877
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.
Titanium carbonitride (TiCN) is harder and more wear-resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Product Specifications
Thread Size (mm) M16x2.00
Number of Flutes 4
Chamfer Plug
Class of Fit 6H
Finish/Coating TiCN
Material Powdered Metal
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 4.3340
Overall Length (mm) 110.00
Oversize No
Thread Standard Metric Coarse
Thread Length (Decimal Inch) 1.0638
Thread Length (mm) 27.00
Series/List 1673AP
Shank Diameter (Decimal Inch) 0.4800
Square Size (Decimal Inch) 0.3600
Material Application Alloy Steel; Aluminum; Aluminum Alloys; Brass; Carbon Steel; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel; Nickel Alloys; Stainless Steel; Steel; Structural Steel; Titanium; Titanium Alloys

$79.70

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