8" Mini Bolt Cutter Has A Cutting Force 20 Times Higher Than The Hand Force Applied, Cuts Soft Material Like Copper Or Brass Up To 15/64", 13/64" Nails, 5/32" Steel Wire & 9/64" Piano Wire, Lever Action Design Requires Minimal Effort For Exceptional Cutting Performance, Cutting Edges Induction Hardened To Approximate 64HRC, Forged Chrome Vanadium Electric Steel, Oil Hardened & Tempered. Plastic Dipped Handles For Comfort.