Bosch Accessories 2608577352 Bosch Power Tools Metal twist drill bit set 25-piece 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5

The HSS twist drill PointTeQ enables quick drilling into metal due to the PointTeQ design at the drill tip. Quick and easy drilling is possible because the self-centering tip prevents hiking. Due to the increased drilling rate, less heat and wear are generated. The PointTeQ design on the drill tip remains sharp and stands up for continuous use. This drill is for drilling through and centering holes in alloyed and unalloyed steel, in non-ferrous metals, cast steel, cast iron and plastic. The shaft is cylindrical (the shaft diameter corresponds to the drill diameter). It is used with drill stands and drill screwdrivers. There is a low risk of breakage, especially for drills with a diameter less than 6 mm, since the drill has been manufactured to have a highly elastic body. The groove coated with black oxide enables a quick removal of the chips. The HSS twist drill PointTeQ is manufactured according to DIN 338. The drill is type N (small side chip angle) with a tip angle of 135 degrees. Diameter mm: 1.0; 1.5; 2.0; 2.5; 3.0; 3.5; 4.0; 4.5; 5.0; 5.5; 6.0; 6.5; 7.0; 7.5; 8.0; 8.5; 9.0; 9.5; 10.0; 10.5; 11.0; 11.5; 12.0; 12.5; 13.0; working length mm: 12; 18; 24; 30; 33; 39; 43; 47; 52; 57; 63; 69; 75; 75; 81; 87; 87; 94; 101; 101; 101

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