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

Union Butterfield - 3/8-18 NPTF Thread, 4 Flute Standard Pipe Tap - 2-9/16" OAL, 1-1/16" Thread Length, 0.7" Shank Diam, Bright Finish, High Speed Steel - Exact Tooling

Union Butterfield - 3/8-18 NPTF Thread, 4 Flute Standard Pipe Tap - 2-9/16" OAL, 1-1/16" Thread Length, 0.7" Shank Diam, Bright Finish, High Speed Steel


Item #: 66381203
Brand: Union Butterfield
Model #: 1010532
Exact Tooling IR#: 04

Features and Benefits

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.
Product Specifications
Thread Size 3/8-18
Thread Standard NPTF
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 4
Overall Length (Decimal Inch) 2.5625
Overall Length (Inch) 2-9/16
Hook Regular
Projection (Decimal Inch) 0.4540
Thread Length (Decimal Inch) 1.0625
Thread Length (Inch) 1-1/16
Shank Diameter (Decimal Inch) 0.7000
Square Length (Inch) 1/2
Square Size (Decimal Inch) 0.5310
Series/List 1543

$ 67.52
Emuge - #8-32 UNC, 2 Flute, 45° Helix, Plug Chamfer, GLT-8 Finish, High Speed Steel Spiral Flute STI Tap - Right Hand Flute, 2.205" OAL, 0.141" Shank Diam, 0.472" Thread Length, 3B Class of Fit, Series BU51S810 - Exact Tooling

Emuge - #8-32 UNC, 2 Flute, 45° Helix, Plug Chamfer, GLT-8 Finish, High Speed Steel Spiral Flute STI Tap - Right Hand Flute, 2.205" OAL, 0.141" Shank Diam, 0.472" Thread Length, 3B Class of Fit, Series BU51S810


Item #: 47944715
Brand: Emuge
Model #: BU51S810.5614
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.
GLT-8 coatings are diamond-like coatings and provide a hard surface for good thermal protection as well as high surface lubricity. Ideal for machining nonferrous materials and aluminum. GLT-8 is a proprietary coating exclusive to Emuge.
Product Specifications
Thread Size (Inch) #8-32
Class of Fit 3B
Number of Flutes 2
Chamfer Plug
Finish/Coating GLT-8
Overall Length (Decimal Inch) 2.2050
Helix Angle 45
Thread Standard UNC
Material High Speed Steel
Flute Direction Right Hand
Thread Length (Decimal Inch) 0.4720
Series/List BU51S810
Shank Diameter (Decimal Inch) 0.1410
Material Application Aluminum Alloys; Wrought Aluminum Alloy

$ 66.55
Union Butterfield - 1/8-27 NPT Thread, 4 Flute Standard Pipe Tap - 2-1/8" OAL, 3/4" Thread Length, 7/16" Shank Diam, Bright Finish - Exact Tooling

Union Butterfield - 1/8-27 NPT Thread, 4 Flute Standard Pipe Tap - 2-1/8" OAL, 3/4" Thread Length, 7/16" Shank Diam, Bright Finish


Item #: 03524048
Brand: Union Butterfield
Model #: 1010519
Exact Tooling IR#: 04

Features and Benefits

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 1/8-27
Thread Standard NPT
Finish/Coating Bright
Number of Flutes 4
Overall Length (Decimal Inch) 2.1250
Overall Length (Inch) 2-1/8
Hook Regular
Thread Length (Decimal Inch) 0.7500
Thread Length (Inch) 3/4
Shank Diameter (Decimal Inch) 0.4375
Square Length (Inch) 3/8
Square Size (Decimal Inch) 0.3280
Series/List 1541

$ 42.64
OSG - 1/4-18 NPS Thread, 4 Flute Standard Pipe Tap - 2-7/16" OAL, 1-1/16" Thread Length, 9/16" Shank Diam, Oxide Finish, High Speed Steel - Exact Tooling

OSG - 1/4-18 NPS Thread, 4 Flute Standard Pipe Tap - 2-7/16" OAL, 1-1/16" Thread Length, 9/16" Shank Diam, Oxide Finish, High Speed Steel


Item #: 64159718
Brand: OSG
Model #: 1330301
Exact Tooling IR#: 04

Features and Benefits

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.
Product Specifications
Thread Size 1/4-18
Thread Standard NPS
Material High Speed Steel
Finish/Coating Oxide
Number of Flutes 4
Overall Length (Inch) 2-7/16
Hook Regular
Thread Length (Inch) 1-1/16
Shank Diameter (Decimal Inch) 0.5625
Square Size (Decimal Inch) 0.4210
Chamfer 4 to 5

$ 42.99
Balax - #4-40 UNC, 3 Flute, 45° Helix, Modified Bottoming Chamfer, Bright Finish, Spiral Flute STI Tap - Right Hand Flute, 1-7/8" OAL, 0.141" Shank Diam, 0.56" Thread Length - Exact Tooling

Balax - #4-40 UNC, 3 Flute, 45° Helix, Modified Bottoming Chamfer, Bright Finish, Spiral Flute STI Tap - Right Hand Flute, 1-7/8" OAL, 0.141" Shank Diam, 0.56" Thread Length


Item #: 32053225
Brand: Balax
Model #: 44023
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.
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) #4-40
Thread Limit H3
Number of Flutes 3
Chamfer Modified Bottoming
Finish/Coating Bright
Overall Length (Inch) 1-7/8
Helix Angle 45
Thread Standard UNC
Flute Direction Right Hand
Thread Length (Decimal Inch) 0.5600
Shank Diameter (Decimal Inch) 0.1410
Material Application Aluminum; Brass; Bronze; Carbon Steel; Magnesium; Stainless Steel; Wrought Aluminum Alloy; Zinc

$ 24.79
OSG - 9/16-12 UNC, 4 Flute, 4° Helix, Semi-Bottoming Chamfer, Oxide Finish, Powdered Metal Spiral Flute STI Tap - Right Hand Flute, 4-1/32" OAL, 0.542" Shank Diam, 1-13/16" Thread Length, 2B Class of Fit, Series 315 - Exact Tooling

OSG - 9/16-12 UNC, 4 Flute, 4° Helix, Semi-Bottoming Chamfer, Oxide Finish, Powdered Metal Spiral Flute STI Tap - Right Hand Flute, 4-1/32" OAL, 0.542" Shank Diam, 1-13/16" Thread Length, 2B Class of Fit, Series 315


Item #: 49147127
Brand: OSG
Model #: 31502501
Exact Tooling IR#: 04

Features and Benefits

Semi-bottoming chamfers are used for blind holes. They have 3 to 3-1/2 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.
Product Specifications
Thread Size (Inch) 9/16-12
Class of Fit 2B
Thread Limit H4
Number of Flutes 4
Chamfer Semi-Bottoming
Finish/Coating Oxide
Overall Length (Inch) 4-1/32
Helix Angle 4
Thread Standard UNC
Material Powdered Metal
Flute Direction Right Hand
Thread Length (Inch) 1-13/16
Series/List 315
Shank Diameter (Decimal Inch) 0.5420

$ 141.64
OSG - 1-8 UNC, 4 Flute, 45° Helix, Bottoming Chamfer, Oxide Finish, High Speed Steel Spiral Flute STI Tap - Right Hand Flute, 5-3/4" OAL, 1.021" Shank Diam, 2-9/16" Thread Length, Series 302 - Exact Tooling

OSG - 1-8 UNC, 4 Flute, 45° Helix, Bottoming Chamfer, Oxide Finish, High Speed Steel Spiral Flute STI Tap - Right Hand Flute, 5-3/4" OAL, 1.021" Shank Diam, 2-9/16" Thread Length, Series 302


Item #: 49146400
Brand: OSG
Model #: 30206301
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.
Product Specifications
Thread Size (Inch) 1-8
Thread Limit H4
Number of Flutes 4
Chamfer Bottoming
Finish/Coating Oxide
Overall Length (Inch) 5-3/4
Helix Angle 45
Thread Standard UNC
Material High Speed Steel
Flute Direction Right Hand
Thread Length (Inch) 2-9/16
Series/List 302
Shank Diameter (Decimal Inch) 1.0210

$ 296.47
OSG - 1-1/4 - 11-1/2 NPT Thread, 5 Flute Standard Pipe Tap - 4" OAL, 1-3/4" Thread Length, 1-5/16" Shank Diam, Bright Finish, High Speed Steel - Exact Tooling

OSG - 1-1/4 - 11-1/2 NPT Thread, 5 Flute Standard Pipe Tap - 4" OAL, 1-3/4" Thread Length, 1-5/16" Shank Diam, Bright Finish, High Speed Steel


Item #: 67926279
Brand: OSG
Model #: 1315800
Exact Tooling IR#: 04

Features and Benefits

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.
Product Specifications
Thread Size 1-1/4 - 11-1/2
Thread Standard NPT
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 5
Overall Length (Inch) 4
Hook Regular
Thread Length (Inch) 1-3/4
Shank Diameter (Decimal Inch) 1.3125
Square Size (Decimal Inch) 0.9840
Chamfer 1 to 3-1/2

$ 379.87
OSG - 1/4-18 NPT Thread, 4 Flute Standard Pipe Tap - 2-7/16" OAL, 1-1/16" Thread Length, 9/16" Shank Diam, Bright Finish, High Speed Steel - Exact Tooling

OSG - 1/4-18 NPT Thread, 4 Flute Standard Pipe Tap - 2-7/16" OAL, 1-1/16" Thread Length, 9/16" Shank Diam, Bright Finish, High Speed Steel


Item #: 65081283
Brand: OSG
Model #: 1310300
Exact Tooling IR#: 04

Features and Benefits

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.
Product Specifications
Thread Size 1/4-18
Thread Standard NPT
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 4
Overall Length (Inch) 2-7/16
Hook Regular
Thread Length (Inch) 1-1/16
Shank Diameter (Decimal Inch) 0.5625
Square Size (Decimal Inch) 0.4210
Chamfer 1 to 3-1/2

$ 39.48
Interstate - 1 - 11-1/2 NPS Thread, 5 Flute Standard Pipe Tap - 3-1/4" OAL, 1-3/4" Thread Length, 1-1/8" Shank Diam, Bright Finish, High Speed Steel - Exact Tooling

Interstate - 1 - 11-1/2 NPS Thread, 5 Flute Standard Pipe Tap - 3-1/4" OAL, 1-3/4" Thread Length, 1-1/8" Shank Diam, Bright Finish, High Speed Steel


Item #: 04665097
Brand: Interstate
Exact Tooling IR#: 04

Features and Benefits

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.
Product Specifications
Thread Size 1 - 11-1/2
Thread Standard NPS
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 5
Overall Length (Inch) 3-1/4
Hook Regular
Thread Length (Inch) 1-3/4
Shank Diameter (Decimal Inch) 1.1250
Square Size (Decimal Inch) 0.8430

$ 109.44
DORMER - 1/4-18 NPT Thread, 4 Flute Standard Pipe Tap - 75mm OAL, 27mm Thread Length, Bright Finish, High Speed Steel - Exact Tooling

DORMER - 1/4-18 NPT Thread, 4 Flute Standard Pipe Tap - 75mm OAL, 27mm Thread Length, Bright Finish, High Speed Steel


Item #: 65677569
Brand: DORMER
Model #: 0099872
Exact Tooling IR#: 04

Features and Benefits

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.
Product Specifications
Thread Size 1/4-18
Thread Standard NPT
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 4
Overall Length (Decimal Inch) 2.9550
Overall Length (mm) 75.00
Hook Regular
Projection (Decimal Inch) 0.4590
Thread Length (Decimal Inch) 1.0638
Thread Length (mm) 27
Square Size (Decimal Inch) 0.4216
Square Size (mm) 11
Series/List E710
Chamfer 2 to 3

$ 40.50
OSG - #8-32 UNC, 3 Flute, 45° Helix, Bottoming Chamfer, Oxide Finish, Vanadium High Speed Steel Spiral Flute STI Tap - Right Hand Flute, 2-1/8" OAL, 0.168" Shank Diam, 3/4" Thread Length, Series 302 - Exact Tooling

OSG - #8-32 UNC, 3 Flute, 45° Helix, Bottoming Chamfer, Oxide Finish, Vanadium High Speed Steel Spiral Flute STI Tap - Right Hand Flute, 2-1/8" OAL, 0.168" Shank Diam, 3/4" Thread Length, Series 302


Item #: 67199083
Brand: OSG
Model #: 0145201
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.
Product Specifications
Thread Size (Inch) #8-32
Thread Limit H2
Number of Flutes 3
Chamfer Bottoming
Finish/Coating Oxide
Overall Length (Inch) 2-1/8
Helix Angle 45
Thread Standard UNC
Material Vanadium High Speed Steel
Flute Direction Right Hand
Thread Length (Inch) 3/4
Series/List 302
Shank Diameter (Decimal Inch) 0.1680
Material Application Carbon Steel; Hardened Steel; Stainless Steel

$ 32.45
Reiff & Nestor - 1/8-27 NPTF Thread, 4 Flute Standard Pipe Tap - 2-1/8" OAL, 3/4" Thread Length, 5/16" Shank Diam, Bright Finish, High Speed Steel - Exact Tooling

Reiff & Nestor - 1/8-27 NPTF Thread, 4 Flute Standard Pipe Tap - 2-1/8" OAL, 3/4" Thread Length, 5/16" Shank Diam, Bright Finish, High Speed Steel


Item #: 05958848
Brand: Reiff & Nestor
Model #: 46455
Exact Tooling IR#: 04

Features and Benefits

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.
Product Specifications
Thread Size 1/8-27
Thread Standard NPTF
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 4
Overall Length (Inch) 2-1/8
Hook High
Projection (Decimal Inch) 0.3120
Thread Length (Inch) 3/4
Shank Diameter (Decimal Inch) 0.3125
Square Length (Inch) 3/8
Square Size (Decimal Inch) 0.2340
Series/List 120DSH

$ 36.04
Emuge - M12x1.75 Metric, 4 Flute, 45° Helix, Bottoming Chamfer, GLT-1 Finish, High Speed Steel Spiral Flute STI Tap - Right Hand Flute, 110mm OAL, 9mm Shank Diam, 24mm Thread Length, 6H (mod) Class of Fit, Series Enorm Z/E - Exact Tooling

Emuge - M12x1.75 Metric, 4 Flute, 45° Helix, Bottoming Chamfer, GLT-1 Finish, High Speed Steel Spiral Flute STI Tap - Right Hand Flute, 110mm OAL, 9mm Shank Diam, 24mm Thread Length, 6H (mod) Class of Fit, Series Enorm Z/E


Item #: 47954698
Brand: Emuge
Model #: C051C400.0977
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
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 (mm) M12x1.75
Class of Fit 6H (mod)
Number of Flutes 4
Chamfer Bottoming
Finish/Coating GLT-1
Overall Length (mm) 110.00
Helix Angle 45
Thread Standard Metric
Material High Speed Steel
Flute Direction Right Hand
Thread Length (mm) 24.00
Series/List Enorm Z/E
Shank Diameter (mm) 9.00

$ 145.21
OSG - 1 - 11-1/2 NPT Thread, 5 Flute Standard Pipe Tap - 3-3/4" OAL, 1-3/4" Thread Length, 1-1/8" Shank Diam, Bright Finish, High Speed Steel - Exact Tooling

OSG - 1 - 11-1/2 NPT Thread, 5 Flute Standard Pipe Tap - 3-3/4" OAL, 1-3/4" Thread Length, 1-1/8" Shank Diam, Bright Finish, High Speed Steel


Item #: 65081697
Brand: OSG
Model #: 1310700
Exact Tooling IR#: 04

Features and Benefits

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.
Product Specifications
Thread Size 1 - 11-1/2
Thread Standard NPT
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 5
Overall Length (Inch) 3-3/4
Hook Regular
Thread Length (Inch) 1-3/4
Shank Diameter (Decimal Inch) 1.1250
Square Size (Decimal Inch) 0.8430
Chamfer 1 to 3-1/2

$ 176.36
OSG - 7/16-14 UNC, 3 Flute, 45° Helix, Semi-Bottoming Chamfer, V Finish, High Speed Steel Spiral Flute STI Tap - Right Hand Flute, 3-19/32" OAL, 0.429" Shank Diam, 1-21/32" Thread Length, 2B Class of Fit, Series 302 - Exact Tooling

OSG - 7/16-14 UNC, 3 Flute, 45° Helix, Semi-Bottoming Chamfer, V Finish, High Speed Steel Spiral Flute STI Tap - Right Hand Flute, 3-19/32" OAL, 0.429" Shank Diam, 1-21/32" Thread Length, 2B Class of Fit, Series 302


Item #: 49148869
Brand: OSG
Model #: 30202108
Exact Tooling IR#: 04

Features and Benefits

Semi-bottoming chamfers are used for blind holes. They have 3 to 3-1/2 threads.
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) 7/16-14
Class of Fit 2B
Thread Limit H4
Number of Flutes 3
Chamfer Semi-Bottoming
Finish/Coating V
Overall Length (Inch) 3-19/32
Helix Angle 45
Thread Standard UNC
Material High Speed Steel
Flute Direction Right Hand
Thread Length (Inch) 1-21/32
Series/List 302
Shank Diameter (Decimal Inch) 0.4290

$ 91.37
Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.4721M

Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.4721M


Item #: 94127347
Brand: Glastonbury Gage & Southern Gage - GSG
Model #: GSG-CR-2.4721M

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) +0.00002/-0.00002
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.4721
Calibrated No
Traceability Certification Included No
Standards B47.1 Gage Standards; ASME B89.1.6
Go/No Go Master

$ 1,540.97
Hertel - 2 - 11-1/2 NPT Thread, 7 Flute Standard Pipe Tap - 4-1/2" OAL, 1-3/4" Thread Length, 1-7/8" Shank Diam, Chrome Finish, High Speed Steel - Exact Tooling

Hertel - 2 - 11-1/2 NPT Thread, 7 Flute Standard Pipe Tap - 4-1/2" OAL, 1-3/4" Thread Length, 1-7/8" Shank Diam, Chrome Finish, High Speed Steel


Item #: 75622373
Brand: Hertel
Exact Tooling IR#: 04

Features and Benefits

High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
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.
Product Specifications
Thread Size 2 - 11-1/2
Thread Standard NPT
Material High Speed Steel
Finish/Coating Chrome
Number of Flutes 7
Overall Length (Inch) 4-1/2
Hook Regular
Thread Length (Inch) 1-3/4
Shank Diameter (Decimal Inch) 1.8750
Square Size (Decimal Inch) 1.4060

$ 527.71
Walter-Prototyp - 1/8-27 NPT Thread, 4 Flute Standard Pipe Tap - 90mm OAL, 14mm Thread Length, 7/16" Shank Diam, Bright Finish, Cobalt - Exact Tooling

Walter-Prototyp - 1/8-27 NPT Thread, 4 Flute Standard Pipe Tap - 90mm OAL, 14mm Thread Length, 7/16" Shank Diam, Bright Finish, Cobalt


Item #: 36343903
Brand: Walter-Prototyp
Model #: 5348610
Exact Tooling IR#: 04

Features and Benefits

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.
Product Specifications
Thread Size 1/8-27
Thread Standard NPT
Material Cobalt
Finish/Coating Bright
Number of Flutes 4
Overall Length (Decimal Inch) 3.5430
Overall Length (mm) 89.99
Thread Length (Decimal Inch) 0.5510
Thread Length (mm) 14
Shank Diameter (Decimal Inch) 0.4380
Square Length (Inch) 3/8
Square Size (Decimal Inch) 0.3280
Square Size (mm) 8
Series/List AC25361
Chamfer Modified Bottoming

$ 85.30
OSG - 7/8-14 UNF, 4 Flute, 4° Helix, Semi-Bottoming Chamfer, Oxide Finish, Powdered Metal Spiral Flute STI Tap - Right Hand Flute, 5-1/8" OAL, 0.8" Shank Diam, 2-1/2" Thread Length, 3B Class of Fit, Series 315 - Exact Tooling

OSG - 7/8-14 UNF, 4 Flute, 4° Helix, Semi-Bottoming Chamfer, Oxide Finish, Powdered Metal Spiral Flute STI Tap - Right Hand Flute, 5-1/8" OAL, 0.8" Shank Diam, 2-1/2" Thread Length, 3B Class of Fit, Series 315


Item #: 49146863
Brand: OSG
Model #: 31503801
Exact Tooling IR#: 04

Features and Benefits

Semi-bottoming chamfers are used for blind holes. They have 3 to 3-1/2 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.
Product Specifications
Thread Size (Inch) 7/8-14
Class of Fit 3B
Thread Limit H3
Number of Flutes 4
Chamfer Semi-Bottoming
Finish/Coating Oxide
Overall Length (Inch) 5-1/8
Helix Angle 4
Thread Standard UNF
Material Powdered Metal
Flute Direction Right Hand
Thread Length (Inch) 2-1/2
Series/List 315
Shank Diameter (Decimal Inch) 0.8000

$ 260.42