(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

Dies(Screw size (Nominal):W3/8)

An online store for dies. In MISUMI's e-catalog, specifications/dimensions of nominal, pitch, screw type, delivery date, etc. can be selected with one click, so you can easily find the desired die. Screw types are divided into metric, unified, Whitworth, sewing machine, pipe taper, pipe parallel, and trapezoidal.
[What is a die?]
It is a cutting tool used for male threading. It is also called a thread cutting die, and is used when male threads are manufactured in rod-shaped material, or to correct screw threads. The main types are solid [solid dies: cannot be adjusted in size, but strong and can withstand heavy cutting] and adjustable [round dies with adjustment screw: splits allow size to be adjusted by adjustment screws]. A die handle is used to rotate the dies.
Days to Ship
  • All
  • 3 Day(s) or Less
  • 4 Day(s) or Less
  • 5 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 13 Day(s) or Less
  • 22 Day(s) or Less
  1. 1
Brand
Product Series
Days to Ship
Screw size (Nominal)
Screw Types
work material
Pitch (P), Number of Threading(mm)
Tool Material Type
Tap Type
Coating Type
Coating Y/N

    Threading Round Die Series Pipe General Threading Round Die RD-H

      Threading Round Die Series Pipe General Threading Round Die RD-S

        Hexagonal Re-threading Die (Whitworth Screw)

          Round Die For Whitworth Screws

            Solid Round Dies_D

            Brand

            OSG

            OSG

            TRUSCO NAKAYAMA

            TRUSCO NAKAYAMA

            YAMAWA MFG

            Product Series

            Threading Round Die Series Pipe General Threading Round Die RD-H

            Threading Round Die Series Pipe General Threading Round Die RD-S

            Hexagonal Re-threading Die (Whitworth Screw)

            Round Die For Whitworth Screws

            Solid Round Dies_D

            Days to Ship 3 Day(s) or more 3 Day(s) 9 Day(s) 9 Day(s) 9 Day(s)
            Screw size (Nominal)W3/8W3/8W3/8W3/8W3/8
            Screw TypesWhitworthWhitworthWhitworthWhitworthWhitworth
            work material--Low-Carbon Steel (carbon alloy less than 0.25%)[○]Low-Carbon Steel (carbon alloy less than 0.25%)[○] / Cast Iron (FC)[○] / Aluminum Alloy Casting (AC, ADC)[○]-
            Pitch (P), Number of Threading(mm)1616161616
            Tool Material TypeHigh-speed steelAlloy HSSAlloy HSSAlloy HSSHigh-speed steel
            Tap TypeDieDieDieDieDie
            Coating TypeNon-CoatedNon-Coated---
            Coating Y/NNANA--NA

            Loading...

            1. 1

            Related Categories to Dies