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Woodruff Keyseat cutters are designed for cutting keyways and keyseats as well as performing general purpose milling operations. Straight tooth cutters produce a better surface finish than staggered tooth. M-42 Cobalt works great in all types of materials and will give much better tool life than M2 or M4 tooling.
- Shank tolerance is .500 +.000 -.0005
- Cutting diameter tolerance is +.010/+.015 (industry standard for all Keyseat cutters)
- Width tolerance is +.0000 -.0005