PRODUCTS
Speed Tiger Carbide Drill Bits apply on Hardened Steels, Prehardened Steels : SKD61, SKD11, STAVAX, SKT, HPM1, S45C, 1045, 1.0503, C45; 4140, SCM440, 42CrMo4, 42CrMo; SS400, S20C, A36, SAE1021
Category
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Carbide Drill Bits For High Hardness Steel
Point Angle: 140°
Drill Depth: 3xD
Size Range: 3mm~14mm