Tender For supply of cutter gear shaping (for internal gear module 5.5, pa 20 deg. , no. of teeth 19 asp30 tin coated drg , cutter gear shaping material asp 2030 tin coated drg no. 302060 , cutter gear shaping shank type dia 53.19 x oal 115mm x no. of teeth 16 asp 30 material drg , cutter gear shaping module 3 pressure angle 20 deg 21 teeth asp 30 tialn coated