TCT Jobber drill bit, carbide tipped

Tungsten carbide tipped (TCT) jobber drill bit, DIN 338, ground cutting edges, point angle 118°.

Very suitable for drilling operations in high-tensile (tool) steels <1.400 N/mm² such as spring steel, hardened steels < 55HRc etc. For enlarging existing holes or to drill out remains from broken taps or bolts.
Material groups : 1.2 - 1.6 / 3.1 - 3.3 / 4.5 - 4.9 / 6.1 - 6.2