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Hss Fully ground Countersinks with hole


Right hand, with hole, 3-cutter, 90° cutting edge, fully ground, bright.


HSS Fully Ground countersinks are made from high speed steel. Full grinding during the production process results in a very sharp drill with high precision. In combination with cutting oil this will result in a very long tool life. The countersink also deburrs in one single operation. Very suitable to use in plastics and steels which are causing long chips.


Per piece in a PVC pouch. 

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