ITEM NAME:6PCS Tapered Drill Countersink Drill Bit Set Screw Tool Woodworking Chamfer H1W0 description: 100% new high quality Special designed steel counter sleeve countersinks or counter bores pilot hole. Adjustable counter sleeve depth with Allen wrench. Standard hex shank is quick change compatible. Drill and countersink for wood screws without changing bits. Drilling length can be adjusted for various length screws simply by loosening and tightening the setscrew. Color as shown Material : Drill 4241 Size: A:3mm*10mm B:3mm*8mm C:2.8mm*10mm D:3.2mm*10mm E:2.8mm*8mm Uses: Six piece set includes bits for drilling pilot holes for screw Packing: 1xDirll Bit.Drilling length can be adjusted for various length screws simply by loosening and tightening the setscrew. Drill and countersink for wood screws without changing bits. Standard hex shank is quick change compatible.
