Number of Jaws : 4
Power : Electric
Power Source : Electric
Chuck Body Material : Cast Iron
Jaws Material : 40CR Steel
Bevel Gear Material : 40CR Steel
Pinions Material : 20CR Steel
Chuck Diameter : 125 mm (4.92")
Internal Jaw Clamping Range : 7-57 mm (0.276"-2.244")
External Jaw Clamping Range : 48-125 mm (1.89"-4.92")
Tolerance : No more than 0.07 mm (0.003")
Gross Weight : 10.84 lb (4.92 kg)
Package Dimensions (LxWxH) : 5.9"x5.5"x3.93" (15x14x10 cm)