Email: sales@besttoolandsupply.com | Phone: (888) 988-8820
We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0
Cart 0

Threading > Thread Mills (ET04) - (10929 Products)

Threading > Thread Mills (ET04)
Iscar - 5/16-24 UNF, 0.2598" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 9/16" LOC, 64mm OAL, 8mm Shank Diam - Best Tool & Supply

Iscar - 5/16-24 UNF, 0.2598" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 9/16" LOC, 64mm OAL, 8mm Shank Diam


Item #: 30729735
Brand: Iscar
Model #: 5605056
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Titanium aluminum nitride (TiAlN) has a higher hardness than TiN and TiCN. It is extremely heat resistant and used for high speed applications on stainless steels, nickel and titanium alloys.
Product Specifications
Threads Per Inch 24
Material Solid Carbide
Thread Size (Inch) 5/16-24
Thread Type Internal
Shank Diameter (mm) 8
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.2598
Cutting Diameter (mm) 6.60
Length of Cut (Decimal Inch) 0.5630
Length of Cut (mm) 14.30
Finish/Coating TiAlN
Through Coolant Through Coolant
Minimum Nominal Diameter 5/16
Minimum Nominal Diameter (Decimal Inch) 0.3125
Overall Length (Decimal Inch) 2.5197
Overall Length (mm) 64
Thread Standard UNF
Flute Direction Right Hand

$255.42

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Komet - M10x1.50 Metric Coarse, 0.3346" Cutting Diam, 2 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 27.9mm LOC, 79mm OAL, 12mm Shank Diam - Best Tool & Supply

Komet - M10x1.50 Metric Coarse, 0.3346" Cutting Diam, 2 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 27.9mm LOC, 79mm OAL, 12mm Shank Diam


Item #: 66172156
Brand: Komet
Model #: 88961001000022
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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
Pitch (mm) 1.50
Material Solid Carbide
Thread Size (mm) M10x1.50
Thread Type Internal
Shank Diameter (Decimal Inch) 0.4724
Shank Diameter (mm) 12
Number of Flutes 2
Cutting Diameter (Decimal Inch) 0.3346
Cutting Diameter (mm) 8.50
Length of Cut (Decimal Inch) 1.0984
Length of Cut (mm) 27.90
Finish/Coating Bright
Through Coolant Through Coolant
Minimum Nominal Diameter 10mm
Minimum Nominal Diameter (mm) 10.00
Minimum Nominal Diameter (Decimal Inch) 0.3937
Overall Length (Decimal Inch) 3.1102
Overall Length (mm) 79
Shank Length (Decimal Inch) 1.7717
Thread Standard Metric Coarse
Flute Direction Right Hand
Material Grade Fine Grain

$734.02

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Vargus - M8x1 ISO, 0.264" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.65" LOC, 2.402" OAL, 5/16" Shank Diam - Best Tool & Supply

Vargus - M8x1 ISO, 0.264" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.65" LOC, 2.402" OAL, 5/16" Shank Diam


Item #: 42444356
Brand: Vargus
Model #: 80344
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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
Pitch (mm) 1.00
Material Solid Carbide
Thread Size (mm) M8x1
Thread Type Internal
Shank Diameter (Inch) 5/16
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.2640
Length of Cut (Decimal Inch) 0.6500
Finish/Coating TiCN
Through Coolant Through Coolant
Minimum Nominal Diameter (mm) 8.00
Overall Length (Decimal Inch) 2.4020
Thread Standard ISO
Flute Direction Right Hand
Material Grade Micrograin

$119.47

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Accupro - 5/8-11 UNC, 0.49" Cutting Diam, 4 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 1" LOC, 3-1/2" OAL, 1/2" Shank Diam - Best Tool & Supply

Accupro - 5/8-11 UNC, 0.49" Cutting Diam, 4 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 1" LOC, 3-1/2" OAL, 1/2" Shank Diam


Item #: 02154789
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Titanium aluminum nitride (TiAlN) has a higher hardness than TiN and TiCN. It is extremely heat resistant and used for high speed applications on stainless steels, nickel and titanium alloys.
Product Specifications
Threads Per Inch 11
Material Solid Carbide
Thread Size (Inch) 5/8-11
Thread Type Internal
Shank Diameter (Inch) 1/2
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.4900
Length of Cut (Decimal Inch) 1.0000
Length of Cut (Inch) 1
Finish/Coating TiAlN
Through Coolant NonThrough Coolant
Minimum Nominal Diameter 5/8
Minimum Nominal Diameter (Decimal Inch) 0.6250
Overall Length (Inch) 3-1/2
Thread Standard UNC
Flute Direction Right Hand
Material Grade Micrograin
Shank Diameter Tolerance (Decimal Inch) ±0.0003

$269.37

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Emuge - 1/4-20, 0.183" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.228" LOC, 2.362" OAL, 8mm Shank Diam - Best Tool & Supply

Emuge - 1/4-20, 0.183" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.228" LOC, 2.362" OAL, 8mm Shank Diam


Item #: 52308210
Brand: Emuge
Model #: GF732257.5009
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
TIALN-T4 is a thick nano-structured coating that features a high hardness and is excellent for dry thread cutting on cast iron.
Product Specifications
Threads Per Inch 20
Material Solid Carbide
Thread Size (Inch) 1/4-20
Thread Type Internal
Shank Diameter (mm) 8
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.1830
Length of Cut (Decimal Inch) 0.2280
Finish/Coating TiAlN-T4
Through Coolant Through Coolant
Minimum Nominal Diameter 1/4
Minimum Nominal Diameter (Decimal Inch) 0.2500
Overall Length (Decimal Inch) 2.3620
Shank Length (Decimal Inch) 1.4170
Flute Direction Right Hand
Thread Mill Type Long Reach

$438.78

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Vargus - M12x1 ISO, 0.421" Cutting Diam, 4 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.965" LOC, 2-7/8" OAL, 1/2" Shank Diam - Best Tool & Supply

Vargus - M12x1 ISO, 0.421" Cutting Diam, 4 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.965" LOC, 2-7/8" OAL, 1/2" Shank Diam


Item #: 37274529
Brand: Vargus
Model #: 80286
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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
Pitch (mm) 1.00
Material Solid Carbide
Thread Size (mm) M12x1
Thread Type Internal
Shank Diameter (Inch) 1/2
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.4210
Length of Cut (Decimal Inch) 0.9650
Finish/Coating TiCN
Through Coolant Through Coolant
Minimum Nominal Diameter (mm) 12.00
Overall Length (Decimal Inch) 2.8740
Thread Standard ISO
Flute Direction Right Hand
Material Grade Micrograin

$193.61

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Scientific Cutting Tools - #10-48 UNS, 0.14" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal/External Thread, 0.383" LOC, 2-1/2" OAL, 1/4" Shank Diam - Best Tool & Supply

Scientific Cutting Tools - #10-48 UNS, 0.14" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal/External Thread, 0.383" LOC, 2-1/2" OAL, 1/4" Shank Diam


Item #: 44077394
Brand: Scientific Cutting Tools
Model #: TM140-48SH
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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
Threads Per Inch 48
Material Solid Carbide
Thread Size (Inch) #10-48
Thread Type Internal/External
Shank Diameter (Inch) 1/4
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.1400
Length of Cut (Decimal Inch) 0.3830
Finish/Coating Bright
Through Coolant NonThrough Coolant
Minimum Nominal Diameter #10
Overall Length (Decimal Inch) 2.5000
Overall Length (Inch) 2-1/2
Thread Standard UNS
Flute Direction Right Hand
Material Grade Submicron

$171.57

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Walter-Prototyp - #10-32 UNF, 0.142" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 5/16" LOC, 57mm OAL, 6mm Shank Diam - Best Tool & Supply

Walter-Prototyp - #10-32 UNF, 0.142" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 5/16" LOC, 57mm OAL, 6mm Shank Diam


Item #: 41779091
Brand: Walter-Prototyp
Model #: 6580369
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Titanium aluminum nitride (TiAlN) has a higher hardness than TiN and TiCN. It is extremely heat resistant and used for high speed applications on stainless steels, nickel and titanium alloys.
Product Specifications
Threads Per Inch 32
Material Solid Carbide
Thread Size (Inch) #10-32
Thread Type Internal
Shank Diameter (Decimal Inch) 0.2360
Shank Diameter (mm) 6
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.1420
Cutting Diameter (mm) 3.60
Length of Cut (Decimal Inch) 0.3120
Finish/Coating TiAlN
Through Coolant NonThrough Coolant
Minimum Nominal Diameter #10
Minimum Nominal Diameter (Decimal Inch) 0.1417
Overall Length (Decimal Inch) 2.2440
Overall Length (mm) 57
Thread Standard UNF
Flute Direction Right Hand

$208.99

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Walter-Prototyp - M8x1.25 Metric, 0.236" Cutting Diam, 4 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.64" LOC, 57mm OAL, 6mm Shank Diam - Best Tool & Supply

Walter-Prototyp - M8x1.25 Metric, 0.236" Cutting Diam, 4 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.64" LOC, 57mm OAL, 6mm Shank Diam


Item #: 41779562
Brand: Walter-Prototyp
Model #: 6589128
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
TiAlN/ZrN is a high performance multilayer specifically developed for machining steel. It's chemically resistant to emulsions and oils and is extremely effective in preventing built up edges.
Product Specifications
Pitch (mm) 1.25
Material Solid Carbide
Thread Size (mm) M8x1.25
Thread Type Internal
Shank Diameter (Decimal Inch) 0.2360
Shank Diameter (mm) 6
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.2360
Cutting Diameter (mm) 6.00
Length of Cut (Decimal Inch) 0.6400
Finish/Coating TiAlN/ZrN
Through Coolant Through Coolant
Minimum Nominal Diameter 8mm
Minimum Nominal Diameter (Decimal Inch) 0.3150
Overall Length (Decimal Inch) 2.2440
Overall Length (mm) 57
Thread Standard Metric
Flute Direction Right Hand

$307.70

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Carmex - 1/4-20 UNC, 0.185" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.48" LOC, 2-1/2" OAL, 1/4" Shank Diam - Best Tool & Supply

Carmex - 1/4-20 UNC, 0.185" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.48" LOC, 2-1/2" OAL, 1/4" Shank Diam


Item #: 74047549
Brand: Carmex
Model #: B0250C0420UN
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Titanium aluminum nitride (TiAlN) has a higher hardness than TiN and TiCN. It is extremely heat resistant and used for high speed applications on stainless steels, nickel and titanium alloys.
Product Specifications
Threads Per Inch 20
Material Solid Carbide
Thread Size (Inch) 1/4-20
Thread Type Internal
Shank Diameter (Inch) 1/4
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.1850
Length of Cut (Decimal Inch) 0.4800
Finish/Coating TiAlN
Through Coolant Through Coolant
Overall Length (Decimal Inch) 2.5000
Shank Length (Decimal Inch) 2.0200
Thread Standard UNC
Flute Direction Right Hand
Material Grade MT7

$196.04

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Iscar - G1-11 BSP, 0.6299" Cutting Diam, 4 Flute, Solid Carbide Helical Flute Thread Mill - Internal/External Thread, 1-1/2" LOC, 105mm OAL, 16mm Shank Diam - Best Tool & Supply

Iscar - G1-11 BSP, 0.6299" Cutting Diam, 4 Flute, Solid Carbide Helical Flute Thread Mill - Internal/External Thread, 1-1/2" LOC, 105mm OAL, 16mm Shank Diam


Item #: 91135442
Brand: Iscar
Model #: 5605077
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
TiAlN/TiN is a multilayer coating that combines the high hardness of TiN and the heat resistance of TiAlN. It is commonly used on softer materials in general purpose applications.
Product Specifications
Threads Per Inch 11
Material Solid Carbide
Thread Size (Inch) G1-11
Thread Type Internal/External
Shank Diameter (mm) 16
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.6299
Cutting Diameter (mm) 16.00
Length of Cut (Decimal Inch) 1.5000
Length of Cut (mm) 38.10
Finish/Coating TiAlN/TiN
Through Coolant Through Coolant
Minimum Nominal Diameter G1
Overall Length (mm) 105
Thread Standard BSP
Flute Direction Right Hand

$437.58

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Iscar - #4-40 UNC, 0.083" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 1/4" LOC, 2-1/2" OAL, 1/4" Shank Diam - Best Tool & Supply

Iscar - #4-40 UNC, 0.083" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 1/4" LOC, 2-1/2" OAL, 1/4" Shank Diam


Item #: 02737112
Brand: Iscar
Model #: 5604979
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Titanium aluminum nitride (TiAlN) has a higher hardness than TiN and TiCN. It is extremely heat resistant and used for high speed applications on stainless steels, nickel and titanium alloys.
Product Specifications
Threads Per Inch 40
Material Solid Carbide
Thread Size (Inch) #4-40
Thread Type Internal
Shank Diameter (Inch) 1/4
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.0830
Length of Cut (Decimal Inch) 0.2500
Length of Cut (Inch) 1/4
Finish/Coating TiAlN
Through Coolant NonThrough Coolant
Minimum Nominal Diameter #4
Overall Length (Decimal Inch) 2.5000
Thread Standard UNC
Flute Direction Right Hand

$167.60

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Emuge - 8x1, 0.2638" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 12.4mm LOC, 74mm OAL, 10mm Shank Diam - Best Tool & Supply

Emuge - 8x1, 0.2638" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 12.4mm LOC, 74mm OAL, 10mm Shank Diam


Item #: 52309424
Brand: Emuge
Model #: GF322101.0251
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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
Pitch (mm) 1.00
Material Solid Carbide
Thread Size (Inch) 8x1
Thread Type Internal
Shank Diameter (mm) 10
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.2638
Cutting Diameter (mm) 6.70
Length of Cut (Decimal Inch) 0.4882
Length of Cut (mm) 12.40
Finish/Coating Bright
Through Coolant Through Coolant
Minimum Nominal Diameter 8mm
Minimum Nominal Diameter (mm) 8.00
Minimum Nominal Diameter (Decimal Inch) 0.3150
Overall Length (Decimal Inch) 2.9134
Overall Length (mm) 74
Shank Length (Decimal Inch) 1.5748
Flute Direction Right Hand

$354.38

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Scientific Cutting Tools - 7/16-20 UNF, 0.335" Cutting Diam, 4 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.87" LOC, 3" OAL, 3/8" Shank Diam - Best Tool & Supply

Scientific Cutting Tools - 7/16-20 UNF, 0.335" Cutting Diam, 4 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.87" LOC, 3" OAL, 3/8" Shank Diam


Item #: 44079267
Brand: Scientific Cutting Tools
Model #: TMI335-20H
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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
Threads Per Inch 20
Material Solid Carbide
Thread Size (Inch) 7/16-20
Thread Type Internal
Shank Diameter (Inch) 3/8
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.3350
Length of Cut (Decimal Inch) 0.8700
Finish/Coating Bright
Through Coolant NonThrough Coolant
Minimum Nominal Diameter 7/16
Minimum Nominal Diameter (Decimal Inch) 0.4375
Overall Length (Decimal Inch) 3.0000
Overall Length (Inch) 3
Thread Standard UNF
Flute Direction Right Hand
Material Grade Submicron
Thread Mill Type Long Reach

$167.42

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Scientific Cutting Tools - 5/16-24 UNF, 0.234" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.6" LOC, 2-1/2" OAL, 1/4" Shank Diam - Best Tool & Supply

Scientific Cutting Tools - 5/16-24 UNF, 0.234" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 0.6" LOC, 2-1/2" OAL, 1/4" Shank Diam


Item #: 44079747
Brand: Scientific Cutting Tools
Model #: TMLR234-24
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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
Threads Per Inch 24
Material Solid Carbide
Thread Size (Inch) 5/16-24
Thread Type Internal
Shank Diameter (Inch) 1/4
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.2340
Length of Cut (Decimal Inch) 0.6000
Finish/Coating Bright
Through Coolant NonThrough Coolant
Minimum Nominal Diameter 5/16
Minimum Nominal Diameter (Decimal Inch) 0.3125
Overall Length (Decimal Inch) 2.5000
Overall Length (Inch) 2-1/2
Thread Standard UNF
Flute Direction Right Hand
Material Grade Submicron
Thread Mill Type Long Reach

$96.09

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Emuge - M8x1.25, 0.2657" Cutting Diam, 2 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 19.9mm LOC, 80mm OAL, 10mm Shank Diam - Best Tool & Supply

Emuge - M8x1.25, 0.2657" Cutting Diam, 2 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 19.9mm LOC, 80mm OAL, 10mm Shank Diam


Item #: 56918543
Brand: Emuge
Model #: GF442206.0080
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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
Pitch (mm) 1.25
Material Solid Carbide
Thread Size (mm) M8x1.25
Thread Type Internal
Shank Diameter (mm) 10
Number of Flutes 2
Cutting Diameter (Decimal Inch) 0.2657
Cutting Diameter (mm) 6.75
Length of Cut (Decimal Inch) 0.7835
Length of Cut (mm) 19.90
Finish/Coating TiCN
Through Coolant Through Coolant
Minimum Nominal Diameter 8mm
Overall Length (Decimal Inch) 3.1496
Overall Length (mm) 80
Shank Length (Decimal Inch) 1.5748
Flute Direction Right Hand

$532.11

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

OSG - Metric, 0.2362" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 17mm LOC, 65mm OAL, 6mm Shank Diam - Best Tool & Supply

OSG - Metric, 0.2362" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 17mm LOC, 65mm OAL, 6mm Shank Diam


Item #: 73789471
Brand: OSG
Model #: 3900011
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
EXO is used at high speeds and temperatures. It has an ultra-smooth finish and is used on stainless steel, titanium and nickel-chromium-based alloys. EXO is a proprietary coating exclusive to OSG Tap and Die, Inc.
Product Specifications
Pitch (mm) 1.00
Material Solid Carbide
Thread Type Internal
Shank Diameter (mm) 6
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.2362
Cutting Diameter (mm) 6.00
Length of Cut (Decimal Inch) 0.6693
Length of Cut (mm) 17.00
Finish/Coating EXO
Through Coolant NonThrough Coolant
Minimum Nominal Diameter 8mm
Minimum Nominal Diameter (mm) 8.00
Minimum Nominal Diameter (Decimal Inch) 0.3150
Overall Length (mm) 65
Thread Standard Metric

$241.80

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Scientific Cutting Tools - 1/4-28 UNF, 0.17" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal/External Thread, 0.514" LOC, 2-1/2" OAL, 1/4" Shank Diam - Best Tool & Supply

Scientific Cutting Tools - 1/4-28 UNF, 0.17" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal/External Thread, 0.514" LOC, 2-1/2" OAL, 1/4" Shank Diam


Item #: 70520325
Brand: Scientific Cutting Tools
Model #: TM170-28H
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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
Threads Per Inch 28
Material Solid Carbide
Thread Size (Inch) 1/4-28
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.1700
Length of Cut (Decimal Inch) 0.5140
Finish/Coating Bright
Through Coolant NonThrough Coolant
Minimum Nominal Diameter 1/4
Minimum Nominal Diameter (Decimal Inch) 0.2500
Overall Length (Decimal Inch) 2.5000
Overall Length (Inch) 2-1/2
Thread Standard UNF
Flute Direction Right Hand
Material Grade Submicron

$175.78

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Vargus - M16x2.00 ISO, 13.6mm Cutting Diam, 4 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 33mm LOC, 92mm OAL, 14mm Shank Diam - Best Tool & Supply

Vargus - M16x2.00 ISO, 13.6mm Cutting Diam, 4 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 33mm LOC, 92mm OAL, 14mm Shank Diam


Item #: 47738281
Brand: Vargus
Model #: 81109
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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
Pitch (mm) 2.00
Material Solid Carbide
Thread Size (mm) M16x2.00
Thread Type Internal
Shank Diameter (mm) 14
Number of Flutes 4
Cutting Diameter (mm) 13.60
Length of Cut (mm) 33.00
Finish/Coating TiCN
Through Coolant Through Coolant
Minimum Nominal Diameter (mm) 16.00
Overall Length (mm) 92
Thread Standard ISO
Flute Direction Right Hand
Material Grade Micrograin

$394.52

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Emuge - M4x0.70 Metric, 0.1299" Cutting Diam, 2 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 7.65mm LOC, 49mm OAL, 6mm Shank Diam - Best Tool & Supply

Emuge - M4x0.70 Metric, 0.1299" Cutting Diam, 2 Flute, Solid Carbide Helical Flute Thread Mill - Internal Thread, 7.65mm LOC, 49mm OAL, 6mm Shank Diam


Item #: 52295565
Brand: Emuge
Model #: GF432201.0040
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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
Pitch (mm) 0.70
Material Solid Carbide
Thread Size (mm) M4x0.70
Thread Type Internal
Shank Diameter (mm) 6
Number of Flutes 2
Cutting Diameter (Decimal Inch) 0.1299
Cutting Diameter (mm) 3.30
Length of Cut (Decimal Inch) 0.3012
Length of Cut (mm) 7.65
Finish/Coating Bright
Through Coolant Through Coolant
Minimum Nominal Diameter 4mm
Minimum Nominal Diameter (mm) 4.00
Minimum Nominal Diameter (Decimal Inch) 0.1575
Overall Length (Decimal Inch) 1.9291
Overall Length (mm) 49
Shank Length (Decimal Inch) 1.4173
Thread Standard Metric
Flute Direction Right Hand

$401.10

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It