This set of Tapered Countersink Drill Bits with stop collars and no-slip shafts will be perfect for any job where you need recessed screw heads. The fully adjustable tapered HSS steel drill bits are made to mimic the shape of the screw shaft to give your screws more holding power in the wood. These bits are unique to other countersink sets because they include an adjustable stop collar therefore you can set the depth of the collar on the bit before each job and then every time you drill a hole you will get perfectly consistent depths of each countersink drilled. Specification - Material: High Speed Steel + 45# steel . Size: 5#:1/8″3.18mm, 6#:9/64″3.58mm, 7#:5/32″3.97mm, 8#:11/64″4.37mm, 9#:3/16″4.76mm, 10#:13/64″5.15mm, 12#:7/32″5.56mm, Color: Black and Silver. Package Includes - 1 x 7pcs Woodworking drill countersink, 1 x L- wrench, 1 x plastic Case(Black).
Trustpilot
2 months ago
1 month ago
