Six Piece Countersink Drill Bit Set With Three Flute 90 Degree Bits, Titanium HSS Chamfering Tools For Metal And Wood, Metric End Mills, Deburring Chamfering Bits, Includes 6mm 8mm 9mm 12mm 16mm 19mm

Six-Piece Titanium HSS Countersink Bits for Metal & Wood
✔️ 6 pcs: 6-19 mm, 3-flute, Ti-coated HSS, 90°

This six-piece countersink drill bit set features high speed steel with a titanium coating for sharpness and durability. It's ideal for creating clean chamfers and deburring in wood, plastic, PVC, aluminum, copper, stainless steel and other soft materials (hardness ≤ 25 degrees). It works with most standard drill rigs and handheld drills.

✅ 6 pcs set covering sizes 6 mm (0.24"), 8 mm (0.31"), 9 mm (0.35"), 12 mm (0.47"), 16 mm (0.63"), 19 mm (0.75")
✅ 3-flute design for fast, smooth cutting at 90 degrees
✅ High speed steel with titanium plating for durability and sharpness
✅ Applications: drilling, chamfering and deburring on wood, plastic, PVC, aluminum, copper, and stainless steel
✅ Fits common drill rigs and handheld drills; reusable and cost-effective
✅ Pack: 6 pieces; ideal for woodworking, DIY, and crafts

💡 What is a countersink drill bit set used for in metalworking and woodworking? This handy tool helps prep holes for screws by beveling the entry and removing burrs.

- Creates flush screw seating by forming a 90-degree countersink in the workpiece - Handy for chamfering and deburring wood, plastic, and soft metals - Works with standard drills and fits the six sizes for precise control