Titanium Coated Countersink Chamfer Tool Set For Metal Wood Plastic Deburring Drill Bits 4 Pcs HSS 4241 With 6 8 10 12 mm Shanks And 10 14 21 28 mm Heads Chamfer Range 2 To 5 mm 5 To 10 mm 10 To 15 mm 15 To 20 mm By OCGIG

4 Pcs Titanium-Coated Countersink Chamfer Set for Metal Wood
✔️ HSS 4241, titanium coated; 6/8/10/12 mm shanks; 10/14/21/28 mm heads

This four-piece set features high-speed steel bits with a titanium coating, engineered for clean countersinking across metal, wood, plastic, and thin iron plates. The chamfer options span 2-5 mm, 5-10 mm, 10-15 mm, and 15-20 mm, with a 90-degree point for sharp, precise countersinking. Use with a bench drill for stability; hand drills can wobble and affect the finish.

✅ Shank sizes: 6, 8, 10, 12 mm
✅ Head diameters: 10, 14, 21, 28 mm
✅ Chamfer ranges: 2-5 mm, 5-10 mm, 10-15 mm, 15-20 mm
✅ 90° tip for precise countersinking

💡 What is a countersink chamfer tool set used for in metalworking? It's handy for creating clean edges and chamfers across common materials. - Handy for edge finishing on metal, wood, and plastic - Improves burr removal and fastener seating - Works best with a stable bench drill - Titanium-coated HSS durability for long life