Perfect Fit for Wire Strippers: This 0.6inch thick blade is a direct replacement for cable strippers. With a 1.1inch inner blade and 2.5inch outer blade, it efficiently removes insulation from copper wires ranging from 0.06inch to 1inch(1.5-25 mm) Razor-Sharp Cutting: The edges of our cable stripper replacement blade have been specially hardened to give you lasting sharpness, safely and quickly removing rubber and plastic sheaths time after time Easy Blade Replacement: Our cable stripping blade comes with a built-in ring and bearing, so it can slot into place and get right to work processing your scrap copper without extra parts or fiddling Heavy-Duty Construction: This premium wire stripper blade is made of 40CrMo steel to withstand the friction and high temperatures of its job without ever losing its temper Compact & Portable: This handy wire stripper accessory is strong and hardworking to keep your tools from becoming heavy or bulky; home or shed, workshop or worksite, this blade is ready to go Colour:Black&Silver Material:steel Package Contents: 1 x Cable Stripper Replacement Blade Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.