A1003.1

DORMER  A1003.1  麻花钻头, 高速钢, 3.1mm, 36mm有效, 65mm总长

The is a Jobber Drill made of high speed steel HSS with steam tempered surface. It meets DIN-338 standards. It is suitable for general drilling applications.

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Straight shank

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Right direction of cut

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Standard spiral helix angle

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118° Point angle