1. Home
  2. Shop All Products
  3. Threading & Tapping
  4. Thread Mills
  5. Helical Flute Thread Mills

Now Shopping by

By Category:

  • Shop All Products
  • Threading & Tapping X
  • Thread Mills X
  • Helical Flute Thread Mills X

    • Length of Cut (Decimal Inch):

  • 0.7500" X

    • By Category

      Brand

        Cutting Diameter (Decimal Inch)

          Finish/Coating

            Length of Cut (Decimal Inch)

            Material

              Number of Flutes

                • 3(5)

                Pitch (mm)

                  Shank Diameter (Decimal Inch)

                    Thread Size (Inch)

                      Thread Size (mm)

                        Thread Type

                          Threads Per (Inch)

                            Compare Products

                            You have no items to compare.

                            Order Templates

                            You have no items in your Order Templates.
                            Sort By
                            5 Items
                            Top
                            3/8"-16 Internal/External 3-Flute Carbide Helical Flute Thread Mill product photo
                            3/8"-16 Internal/External 3-Flute Carbide Helical Flute Thread Mill
                            • Brand: Niagara Cutter
                            • Model Number: NTM120-3/8X16UN-.312 ALCRN
                            • Thread Standard: UNC
                            • Flute Direction: Right Hand
                            • Maximum RPM: 10000
                            • Material Grade: Wear resistant,steel/iron<48HRC

                            If not stocked at Sowa, typically ships in 1-2 days (subject to supplier's product availability).
                            Product ID: 3003297 View Product Details
                            Call for Availability
                            Price: $ 370.00

                            Qty

                            3/8"-24 Internal/External 3-Flute Carbide Helical Flute Thread Mill product photo
                            3/8"-24 Internal/External 3-Flute Carbide Helical Flute Thread Mill
                            • Brand: Niagara Cutter
                            • Model Number: NTM100-3/8X24UN-.312 ALCRN
                            • Thread Standard: UNC
                            • Flute Direction: Right Hand
                            • Maximum RPM: 10000
                            • Material Grade: Wear resistant,steel/iron<48HRC

                            If not stocked at Sowa, typically ships in 1-2 days (subject to supplier's product availability).
                            Product ID: 3003317 View Product Details
                            Call for Availability
                            Price: $ 345.00

                            Qty

                            3/8"-24 Internal/External 4-Flute Carbide Helical Flute Thread Mill product photo
                            3/8"-24 Internal/External 4-Flute Carbide Helical Flute Thread Mill
                            • Brand: Niagara Cutter
                            • Model Number: NTM120-3/8X24UN-.312 ALCRN
                            • Thread Standard: UNC
                            • Flute Direction: Right Hand
                            • Maximum RPM: 10000
                            • Material Grade: Wear resistant,steel/iron<48HRC

                            If not stocked at Sowa, typically ships in 1-2 days (subject to supplier's product availability).
                            Product ID: 3003318 View Product Details
                            Call for Availability
                            Price: $ 370.00

                            Qty

                            M10x1.5 Internal/External 3-Flute Carbide Helical Flute Thread Mill product photo
                            M10x1.5 Internal/External 3-Flute Carbide Helical Flute Thread Mill
                            • Brand: Niagara Cutter
                            • Model Number: NTM400-M10X1.5ISO-.312 ALCRN
                            • Thread Standard: ISO
                            • Flute Direction: Right Hand
                            • Maximum RPM: 10000
                            • Material Grade: Wear resistant,steel/iron<48HRC

                            If not stocked at Sowa, typically ships in 1-2 days (subject to supplier's product availability).
                            Product ID: 814519 View Product Details
                            Call for Availability
                            Price: $ 345.00

                            Qty

                            3/8"-16 Internal/External 3-Flute Carbide Helical Flute Thread Mill product photo
                            3/8"-16 Internal/External 3-Flute Carbide Helical Flute Thread Mill
                            • Brand: Niagara Cutter
                            • Model Number: NTM100-3/8X16UN-.312 ALCRN
                            • Thread Standard: UNC
                            • Flute Direction: Right Hand
                            • Maximum RPM: 10000
                            • Material Grade: Wear resistant,steel/iron<48HRC

                            If not stocked at Sowa, typically ships in 1-2 days (subject to supplier's product availability).
                            Product ID: 815214 View Product Details
                            Call for Availability
                            Price: $ 345.00

                            Qty