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