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HSS M42 (8% Cobalt) Square Toolbits Imperial Sizes

HSS M42 (8% Cobalt) Square Toolbits Imperial Sizes

Rennie Tool Company (the)Made in the UK

£6.32

All The Toolbits We Supply Are Manufactured In The UK Square toolbits are supplied with 15 Degree Ends Square Toolbits are made to h12 tolerance M42 high speed steel is a cobalt molybdenum grade with a high hardness and superior hot hardness offering excellent cutting performance and excellent wear resistance. These 8% cobalt high speed steel type M42 tool bits are suited for tougher materials suc

Rennie Tool Company (the)'s own words, read from their page.

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