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 Coateddrg No. 302060 , Cutter Gear Shaping Shank Type Dia53.19 X Oal 115Mm X No. Of Teeth 16 Asp 30 Materialdrg , Cutter Gear Shaping Module 3 Pressure Angle20 Deg 21 Teeth Asp 30 Tialn Coated Quantity: 30