Fit Capacity Size: M4.5-M6 / 8mm-20mm; Material: Tool Steel and Alloy Steel; Surface Treatment: Electrodusting&Polishing.Fit Die Size: 20*5mm/0.79*0.2 inch(Dia*W); Overall Length: 172mm/6.77 inchHolds round die with 4 adjustable screws to fix the dies.Circular Die Wrench-for making new threads, taking off additional material or when the thread is so badly damaged.Package Includes: 1 X Round Die Stock Handle.
eBay