5pcs Countersink Drill Woodworking Drill Bit Set Drilling Pilot Holes For Screw Sizes

5pcs Countersink Drill Woodworking Drill Bit Set Drilling Pilot Holes For Screw Sizes #5 #6 #8 #10 #12 With a wrench

Features: Standard 1/4-Inch hex shank is quick change compatible Adjustable counter sleeve depth with allen wrench Special designed steel counter sleeve countersinks or counterbores pilot hole Durable high speed steel: Heat treated and tempered speed steel for superior cutting power Fast chip removal: Faster discharge of sawdust, you will get a nice smooth surface on any type of hard, soft wood or aluminum

Specifications:

Material: HSS 4241 Titanium Size: #5, #6, #8, #10, #12 Woodworking Chamfer: High speed steel Shank feature: 1/4" Hex Shank Suitable for: Soft metal, insulation board, PVC board, wood board, etc.

Packing list Packing Include:

1 x #5 Countersink Drill Bit 1 x #6 Countersink Drill Bit 1 x #8 Countersink Drill Bit 1 x #10 Countersink Drill Bit 1 x #12 Countersink Drill Bit 1 x L-wrench