Wood drill bit set with counter bore chamfer angle 82-degree, smooth countersinking in hard and soft wood, tapered holes for screws; adjustable wood countersink drill bits set ideal for woodworking.
HSS M2 Grade 6542 countersink drill bit for wood with tapered drill bits; wood countersink bit with wider flute shape for increased chip flow; counter-bore and plugs size 3/8" and 1/2"; drill, countersink, and counter-bore in 1 step.
Inch Size | Metric Size | Shank Size | Material |
5/64'' | 2.0 | 1/4'' | HSS 6542 |
3/32'' | 2.5 | 1/4'' |
7/64'' | 2.75 | 1/4'' |
1/8'' | 3.25 | 1/4'' |
9/64'' | 3.5 | 1/4'' |
