- Powdered 8.5% Cobalt
- 3 & 4 Flute 60° RH Spiral Square End
- Cutting Diameter Tolerances: +.0015 -.0000
- Also available: Uncoated - TiN - TiAlN
- Powdered 8.5% Cobalt is a powdered High Alloy HSS which will outperform standard M-42 8% Premium Cobalt.
- All QUINCO products are made in the USA.
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Note, pictured tool is uncoated