HSS-G spiral drill bit - DIN 338 - Type N - Blank - Ø8.5 (5 pieces)
HSS-G spiral drill bit DIN 338, short, type N, ground finish, top angle 135�, with split point / cross cut (DIN 1412-C).
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The HSS-G spiral drill bit according to DIN 338 is short in size and belongs to type N. This drill bit has a ground finish with a top angle of 135° and features a split point / cross cut according to DIN 1412-C. With a focus on high precision and longer life, this drill bit is suitable for general use. It is specifically designed for drilling in common materials such as unalloyed and alloyed high-tensile steel.
Material groups : 1.1 - 1.4 / 2.1 - 2.2 / 3.1 / 4-1 - 4.11 / 5.3 - 5.10
