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

Threading Products - Thread Mills For Sale | Makers Industrial Supply - (6435 Products)


Micro 100 - 1/4-18 to 3/8-18 Internal/External 18 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 15301690
Brand: Micro 100
Model #: TM-18NPT

Product Specifications

Threads Per Inch 18
Material Solid Carbide
Thread Size (Inch) 1/4-18 to 3/8-18
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.3125
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.3050
Length of Cut (Decimal Inch) 0.6250
Length of Cut (Inch) 5/8
Finish/Coating Uncoated
Through Coolant No
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$189.39

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

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

Harvey Tool - 7/16-14 Internal/External 14 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 83764506
Brand: Harvey Tool
Model #: 70074

Product Specifications

Threads Per Inch 14
Material Solid Carbide
Thread Size (Inch) 7/16-14
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.3125
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.3050
Length of Cut (Decimal Inch) 0.7500
Length of Cut (Inch) 3/4
Finish/Coating Uncoated
Through Coolant No
Minimum Nominal Diameter 7/16
Minimum Nominal Diameter (Decimal Inch) 0.4375
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$192.65

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

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

Micro 100 - 3/8-24 Internal/External 24 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 15302904
Brand: Micro 100
Model #: TM-375-24X

Product Specifications

Threads Per Inch 24
Material Solid Carbide
Thread Size (Inch) 3/8-24
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.3125
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.2850
Length of Cut (Decimal Inch) 0.7500
Length of Cut (Inch) 3/4
Finish/Coating AlTiN
Through Coolant No
Minimum Nominal Diameter 3/8
Minimum Nominal Diameter (Decimal Inch) 0.3750
Overall Length (Decimal Inch) 2.50000
Overall Length (Inch) 2-1/2

$195.67

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

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

Micro 100 - 3/8-16 Internal/External 16 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 15300866
Brand: Micro 100
Model #: TM-375-16X

Product Specifications

Threads Per Inch 16
Material Solid Carbide
Thread Size (Inch) 3/8-16
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.3125
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.2850
Length of Cut (Decimal Inch) 0.7500
Length of Cut (Inch) 3/4
Finish/Coating AlTiN
Through Coolant No
Minimum Nominal Diameter 3/8
Minimum Nominal Diameter (Decimal Inch) 0.3750
Overall Length (Decimal Inch) 2.50000
Overall Length (Inch) 2-1/2

$195.67

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

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

Micro 100 - 1/4-18 to 3/8-18 Internal/External 18 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 15301583
Brand: Micro 100
Model #: TM-18NPTX

Product Specifications

Threads Per Inch 18
Material Solid Carbide
Thread Size (Inch) 1/4-18 to 3/8-18
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.3125
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.3050
Length of Cut (Decimal Inch) 0.6250
Length of Cut (Inch) 5/8
Finish/Coating AlTiN
Through Coolant No
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$196.22

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

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

Harvey Tool - 3/8-24 Internal/External 24 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 73949174
Brand: Harvey Tool
Model #: 17366

Product Specifications

Threads Per Inch 24
Material Solid Carbide
Thread Size (Inch) 3/8-24
Thread Type Internal/External
Shank Diameter (Inch) 5/16
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.2850
Length of Cut (Decimal Inch) 0.7500
Length of Cut (Inch) 3/4
Finish/Coating Uncoated
Through Coolant Yes
Minimum Nominal Diameter 3/8
Minimum Nominal Diameter (Decimal Inch) 0.3750
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$203.74

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

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

Harvey Tool - 7/16-14 Internal/External 14 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 39326327
Brand: Harvey Tool
Model #: 17374

Product Specifications

Threads Per Inch 14
Material Solid Carbide
Thread Size (Inch) 7/16-14
Thread Type Internal/External
Shank Diameter (Inch) 5/16
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.3050
Length of Cut (Decimal Inch) 0.7500
Length of Cut (Inch) 3/4
Finish/Coating Uncoated
Through Coolant Yes
Minimum Nominal Diameter 7/16
Minimum Nominal Diameter (Decimal Inch) 0.4375
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$203.74

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

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

Harvey Tool - 1/4-18 to 3/8-18 Internal/External 18 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 63125421
Brand: Harvey Tool
Model #: 70214

Product Specifications

Threads Per Inch 18
Material Solid Carbide
Thread Size (Inch) 1/4-18 to 3/8-18
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.3125
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.3050
Length of Cut (Decimal Inch) 0.6250
Length of Cut (Inch) 5/8
Finish/Coating Uncoated
Through Coolant No
Minimum Nominal Diameter 1/4
Minimum Nominal Diameter (Decimal Inch) 0.2500
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$202.06

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

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

Micro 100 - 7/16-20 Internal/External 20 TPI 3/8" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 15306400
Brand: Micro 100
Model #: TM-437-20

Product Specifications

Threads Per Inch 20
Material Solid Carbide
Thread Size (Inch) 7/16-20
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.3750
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.3350
Length of Cut (Decimal Inch) 0.8750
Length of Cut (Inch) 7/8
Finish/Coating Uncoated
Through Coolant No
Minimum Nominal Diameter 7/16
Minimum Nominal Diameter (Decimal Inch) 0.4375
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$198.40

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

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

Micro 100 - 9/16-18 Internal/External 18 TPI 3/8" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 15305071
Brand: Micro 100
Model #: TM-562-18

Product Specifications

Threads Per Inch 18
Material Solid Carbide
Thread Size (Inch) 9/16-18
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.3750
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.3700
Length of Cut (Decimal Inch) 0.8750
Length of Cut (Inch) 7/8
Finish/Coating Uncoated
Through Coolant No
Minimum Nominal Diameter 9/16
Minimum Nominal Diameter (Decimal Inch) 0.5625
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$198.40

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

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

Micro 100 - 1/2-14 to 3/4-14 Internal/External 14 TPI 1/2" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 15303480
Brand: Micro 100
Model #: TM-14NPTX

Product Specifications

Threads Per Inch 14
Material Solid Carbide
Thread Size (Inch) 1/2-14 to 3/4-14
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.5000
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.4950
Length of Cut (Decimal Inch) 0.8750
Length of Cut (Inch) 7/8
Finish/Coating AlTiN
Through Coolant No
Overall Length (Decimal Inch) 4.00000
Overall Length (Inch) 4

$199.78

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

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

Harvey Tool - 3/8-24 Internal/External 24 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 88699293
Brand: Harvey Tool
Model #: 70066-C3

Product Specifications

Threads Per Inch 24
Material Solid Carbide
Thread Size (Inch) 3/8-24
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.3125
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.2850
Length of Cut (Decimal Inch) 0.7500
Length of Cut (Inch) 3/4
Finish/Coating AlTiN
Through Coolant No
Minimum Nominal Diameter 3/8
Minimum Nominal Diameter (Decimal Inch) 0.3750
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$201.47

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

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

Harvey Tool - 3/8-16 Internal/External 16 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 81290447
Brand: Harvey Tool
Model #: 70064-C3

Product Specifications

Threads Per Inch 16
Material Solid Carbide
Thread Size (Inch) 3/8-16
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.3125
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.2850
Length of Cut (Decimal Inch) 0.7500
Length of Cut (Inch) 3/4
Finish/Coating AlTiN
Through Coolant No
Minimum Nominal Diameter 3/8
Minimum Nominal Diameter (Decimal Inch) 0.3750
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$201.47

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

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

Harvey Tool - 7/16-14 Internal/External 14 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 92980580
Brand: Harvey Tool
Model #: 17374-C3

Product Specifications

Threads Per Inch 14
Material Solid Carbide
Thread Size (Inch) 7/16-14
Thread Type Internal/External
Shank Diameter (Inch) 5/16
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.3050
Length of Cut (Decimal Inch) 0.7500
Length of Cut (Inch) 3/4
Finish/Coating AlTiN
Through Coolant Yes
Minimum Nominal Diameter 7/16
Minimum Nominal Diameter (Decimal Inch) 0.4375
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$212.55

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

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

Harvey Tool - 3/8-16 Internal/External 16 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 77222628
Brand: Harvey Tool
Model #: 17364-C3

Product Specifications

Threads Per Inch 16
Material Solid Carbide
Thread Size (Inch) 3/8-16
Thread Type Internal/External
Shank Diameter (Inch) 5/16
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.2850
Length of Cut (Decimal Inch) 0.7500
Length of Cut (Inch) 3/4
Finish/Coating AlTiN
Through Coolant Yes
Minimum Nominal Diameter 3/8
Minimum Nominal Diameter (Decimal Inch) 0.3750
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$212.55

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

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

Harvey Tool - 3/8-24 Internal/External 24 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 63114284
Brand: Harvey Tool
Model #: 17366-C3

Product Specifications

Threads Per Inch 24
Material Solid Carbide
Thread Size (Inch) 3/8-24
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.3125
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.2850
Length of Cut (Decimal Inch) 0.7500
Length of Cut (Inch) 3/4
Finish/Coating AlTiN
Through Coolant Yes
Minimum Nominal Diameter 3/8
Minimum Nominal Diameter (Decimal Inch) 0.3750
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$212.55

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

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

Harvey Tool - 1/4-18 to 3/8-18 Internal/External 18 TPI 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 06747752
Brand: Harvey Tool
Model #: 70214-C3

Product Specifications

Threads Per Inch 18
Material Solid Carbide
Thread Size (Inch) 1/4-18 to 3/8-18
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.3125
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.3050
Length of Cut (Decimal Inch) 0.6250
Length of Cut (Inch) 5/8
Finish/Coating AlTiN
Through Coolant No
Minimum Nominal Diameter 1/4
Minimum Nominal Diameter (Decimal Inch) 0.2500
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$210.87

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

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

Harvey Tool - M8 X 1.25 Internal/External 1.25mm Pitch 5/16" Shank 3-Flute Solid Carbide Helical Flute Thread Mill


Item #: 95644118
Brand: Harvey Tool
Model #: 842923

Product Specifications

Pitch (mm) 1.25
Material Solid Carbide
Thread Size (mm) M8 X 1.25
Thread Type Internal/External
Shank Diameter (Inch) 5/16
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.2450
Length of Cut (Decimal Inch) 0.9840
Length of Cut (Inch) 63/64
Finish/Coating Uncoated
Through Coolant No
Minimum Nominal Diameter (mm) 8
Overall Length (Decimal Inch) 2.50000
Overall Length (Inch) 2-1/2

$213.94

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

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

Harvey Tool - M10x1.50 Internal/External 1.5mm Pitch 5/16" Shank 4-Flute Solid Carbide Helical Flute Thread Mill


Item #: 92097401
Brand: Harvey Tool
Model #: 16929-C3

Product Specifications

Pitch (mm) 1.50
Material Solid Carbide
Thread Size (mm) M10x1.50
Thread Type Internal/External
Shank Diameter (Decimal Inch) 0.3125
Number of Flutes 4
Cutting Diameter (Decimal Inch) 0.3000
Length of Cut (Decimal Inch) 0.7500
Length of Cut (Inch) 3/4
Finish/Coating AlTiN
Through Coolant No
Minimum Nominal Diameter (mm) 10
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$218.10

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

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

Harvey Tool - 5/16-24 Internal 24 TPI 5/16" Shank 3-Flute Solid Carbide Helical Flute Thread Mill


Item #: 14983522
Brand: Harvey Tool
Model #: 987156-C3

Product Specifications

Threads Per Inch 24
Material Solid Carbide
Thread Size (Inch) 5/16-24
Thread Type Internal
Shank Diameter (Inch) 5/16
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.2450
Length of Cut (Decimal Inch) 0.9580
Finish/Coating AlTiN
Through Coolant No
Minimum Nominal Diameter 5/16
Minimum Nominal Diameter (Decimal Inch) 0.3125
Overall Length (Decimal Inch) 3.00000
Overall Length (Inch) 3

$220.67

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

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