This BELLOTA - 825510x200 electrician's chisel is made of high quality chrome vanadium steel, with the striking areas induction hardened and fully covered. It is also heat treated in all 3 working areas: the head (to ensure user safety), the tip (for maximum life and durability) and the body (to reduce vibration when striking). This tool is ideal for opening ducts. Benefits: Quality chrome vanadium steel No more scares and injuries Differentiated heat treatment on the 3 working areas: head, tip and body Ground, bevelled and varnished tips Long life span Features: Section: 8 mm Width of the tip : 10 mm Dimensions ( L x l ) : 25 x 2,5 cm Weight : 90 g Ref. 825510x200 Packaging: One BELLOTA electrician's chisel - 10mm - 825510x200Delivered in its original packaging Warranty: Permanent except in case of improper use and/or natural wear of the product