5pcs T20 Torx Bit 1/4" Shank 6" Long 6 Point Tamper Resistant Star Bits M6*18 D20*H25 Inner Diameter of Frame: 223mm

Inner Diameter of Frame: 223mm / 8

Lightweight and easy to carry

heat insulation

55372143 55372143AB

M Competition 3

5pcs T20 Torx Bit 1/4" Shank 6" Long 6 Point Tamper Resistant Star Bits M6*18 D20*H25 Inner Diameter of Frame: 223mm1. The star drill bit is made of heat treated S2 steel with a hardness of up to HRC58 60, excellent corrosion resistance and rust resistance, better than ordinary sandblasting products, anti bending, anti fracture, not easy to deform, and durable. 2. The 6 point driver torx drill bit adopts a strong magnetism design and can absorb screws vertically or tilted. The head is a hexagonal plum blossom shape, which can make close contact with the screw,