- CPM REX 20 Powdered High Speed Steel
- 3 & 4 Flute 60° RH Spiral Square End
- Cutting Diameter Tolerances: +.0015 -.0000
- Also available in coated versions: TiN - TiCN - TiAlN
- CPM REX 20 is a non cobalt powdered high speed steel which performs equally to M-42 8% Cobalt.
- All QUINCO products are made in the USA.
Click here to chat with sales
Note, pictured tool is uncoated