Thread File High Hardness Thread Restorer File Cleans Damaged Metric Thread Repair File for Stud Bolt Screw Pipe DIY Hand Tools

High-concerned chemical : None Material : aluminum Model Number : Thread Repair File DIY Supplies : Woodworking Type : Mini Files Brand Name : Toorise Origin : Mainland China Feature : Thread Repair File,Repair Tool,Metric Thread Restoration Repair File,Hand Tool,Thread Repair Restoration File,Metric Thread Files