5pcs Countersink Drill Bit Set #4 #6 #8 #10 #12 Tapered with 1/4" Hex Shank Quick-Change – Adjustable Wood Counter Sinker Bits with Allen Wrench for Woodworking
5pcs Countersink Drill Bit Set – Tapered #4 #6 #8 #10 #12 with 1/4" Hex Quick-Change
Drive screws flush and clean every time with this professional 5-piece countersink drill bit set. Each tapered bit features a 1/4" hex shank for quick-change compatibility with any standard drill driver, and an adjustable depth collar for precise, repeatable countersinking in wood, MDF, and softboard.
1/4" hex shank – quick-change compatible with all standard drill drivers
Adjustable depth stop collar for consistent countersink depth
Tapered design creates pilot hole and countersink in one pass
Reduces wood splitting when driving screws near edges
Works with wood screws #4 through #12
Suitable for hardwood, softwood, MDF, plywood, and particleboard
Specifications
Spec
Detail
Bit Sizes
#4, #6, #8, #10, #12
Shank Type
1/4" Hex Quick-Change
Bit Type
Tapered Countersink
Depth Stop
Adjustable Collar
Included
5 Bits + Allen Wrench
Material
High Speed Steel (HSS)
Application
Wood, MDF, Plywood, Softboard
Use Scenarios
Essential for woodworkers, cabinet makers, furniture builders, and DIYers who need clean, professional screw holes without splitting or surface damage. Perfect for face frame assembly, deck building, trim work, and any project where flush screw heads are required.
