All Categories
Specifications: -Name:Drill Chuck & Hex Wrench -Material:Carbon Steel -Surface treatment: Blackening treatment -Size:3mm,4mm,5mm,6mm,8mm,10mm,12mm,16mm Features: -Suitable for 3mm,4mm , 5mm , 6mm , 8mm , 10mm , 12mm and 16mm diameter drill bits, clamping device, positione. -Mainly for fixing the drill bit,limited the depth of drill holes,make depth of the hole consistent.More convenient to roundwood mortise Of Use. -Works with both standard and brad-point bits,setscrew type collar will not damage bits. -100% Brand new and high quality, drill Limited ring, clamping device, positione. Package Included: 8 x Drill Bit Depth Stop Collar 1 x Hex Wrench