Hexagonal Re-Threading Die Set (metric coarse screw)

[Features]
· Used when cleaning out bolts/screws.
· Work can be done using a monkey wrench.
· This product can be used in place of a round die when modifying the screw thread ridges.
· Convenient for storage as it is a set of main sizes.
· Used when cleaning out bolts/screws.
[Applications]
· Metric coarse thread alteration.
[Material]
· Low Alloy Steel (SKS)