Niigata Seiki (SK) Japanese-made Broken Bolt Remover 6-8mm No.802

Size: Overall length 60 x outer diameter 5.2 mm / Shank square width: approx. 4 mm / Pilot hole drill diameter: 2.8 mm Weight: 7 g Application: For removing broken bolts from screw holes Material: Carbon tool steel (SK) Usable bolt diameter: 6-8 mm