304 Stainless Steel Ring Positioner Drill Locator Woodworking Drill Tool Accessories Stop Bit Collar 3,4,5,6,7,8,9,10mm Practica

High-concerned chemical : None Brand Name : DAYFULI Origin : Mainland China Certification : NONE Model Number : Depth Stopper Ring DIY Supplies : Electrical Material : Other Type : Location Drill Bit Use : Metal Drilling Material: : 304 stainless steel Specifications: : 3,4,5,6,7,8,9,10mm Usage: : Drill Limited ring, clamping device, positioner. Feature1 : Bit Limit Ring Feature2 : Woodworking Feature3 : Ring Positioner Feature4 : Drill Tool Accessories Feature5 : Drill Locator