1 Triple Sq. M4 Professional 25 Bit
Ideal for standard and light impact drivers. Precision CNC head provides broad contact surface to the screws to reduce head damage at high torque fastening operations.
Is widely used in the assembly line, equipment maintenance, construction and other fields.
DIN 3126, ISO 1173, C 6.3. High grade S2 steel with special heat treatment.Sand blasted surface.