K40,K42, K44 Carbide Standard Gear Hob with Topping or Non-Topping

Grade K40, K42, K44 carbide hobs are mostly used for large production, must be recoated after being resharpened.

Carbide gear hobs are offered with tooth profile DIN 3972 standard Non-Topping or Topping

module rangle for carbide hobs are M0.1-M5, OD Φ16-95, Length 8mm-180mm,bore Φ8-Φ40mm

carbide hobs for finishing cut, pre-grinding, pre-shaving, modified, chamfering, spline shaft, timing pulley, rectangular spline,triangular spline, worm/ratchet,etc special profile.