08 Ago K72-80 Metal Chuck 4 Jaw Self Centering 80mm Lathe HT300 Iron K7280
Material: HT300 cast iron. K72-80,K7280. -Outstanding Hardness: Crafted from premium HT300 cast iron with jaws at ≥53 HRC and scroll plate at ≥45 HRC for long-lasting durability. Jaw Hardness: ≥53 HRC....