5Pc Countersink And Counterbore Drill Bit Set For 5 To 12 Screws, M2 Pilot Bits, One Quarter Inch Hex Shank, 82 Degree Chamfer, Pro Grade Woodworking And Carpentry Tools

Pro Grade Countersink and Counterbore Bit Set, 5pc
✔️ 5-piece set with M2 pilot bits, 1/4 inch hex shank, 82° chamfer

These premium woodworking countersink bits combine drilling, countersinking, and counterboring in one handy tool set, designed for flush-fitting screws in cabinetry, furniture, and general carpentry.

Size (in)	Size (mm)
5/64"	1.98
3/32"	2.38
7/64"	2.78
1/8"	3.18
9/64"	3.57

Key specs:

✅ Premium High-Speed Steel construction for durability and smooth cuts
✅ 82° chamfer for flush seating and clean edges
✅ 1/4 inch hex shank fits most quick-change chucks
✅ Includes 5 sizes: 5/64, 3/32, 7/64, 1/8, 9/64 in (mm equivalents included)
✅ 2-in-1 design for drilling, countersinking, and counterboring

💡 What is a countersink and counterbore drill bit set used for in woodworking?

In short, this handy combo speeds up flush screw seating and neat joints for cabinetry, furniture, and DIY projects. - Handy for pilot holes, countersinking, and counterboring in a single tool
- Depth control helps set screws to the right depth every time
- 1/4 inch hex shank fits most drills and chucks
- 82 degree chamfer matches standard fasteners for a clean finish