5Pcs Dual Head Center Punch & Hinge Pin Remover Punch Set material: alloy steel Hammerless Cold Chiseling: Cutting rivet heads, mild steel screws, copper wire, etc. Hinge Pin Removal Punch: Straighten and remove hinge pins effortlessly, avoiding accidental movement and damage to trim. These compact installers also provide hammer-like striking power without the need for separate tools, allowing them to work in areas that traditional hammers may not reach This machining kit is made of heat-treated hardened carbon steel and features non- finger cots. The reinforcement pack is only 6 inches, which is more durable for long-term use. Belt loop for attaching to belt for everyday carry Dual Center Punch: Works on any surface (wood or metal), powerful impact makes it a perfectly centered, highly visible mark on the surface Stud Nailer: Drives nails and brads into wood surfaces.