Features: ● High-strength material: The chisel bit is made of 40CR-steel material, which can avoid breakage, and can resist wear, oxidation and corrosion. ● Model: Installed on electric pick machine such as 65.85.95.115. ● Slotting drive system: used for drills such as electric picks to allow the drill to slide in the chuck and enhance the hammering effect of the tool. ● for Sharp top: The particularly for sharp top can continuously and effectively break various masonry objects, such as bricks, concrete, stone, ceramic tiles, and hollow bricks. ● Special surface treatment: The surface of the drill bit has been roughened, which increases toughness and hardness, and reduces wear to a large extent. Specifications: Material:Hard Alloy Color ： Silver Size: Approx.30x380mm/1.18x14.96inch Package Includes: 1x Electric Pick Bit note: 1.Please allow 1-2mm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.