HSS Countersink Chamfering Deburring Drill Bit for Metal Wood Drilling 4pcs

General descriptionThis HSS Countersink Chamfering Deburring Drill Bit set includes 4 pieces designed for precise cutting through metal, wood, plastic, and thin iron plates with a hardness of less than 25 degrees. The bits feature a 90-degree angle tip for neat and accurate countersinking, making them ideal for creating circular openings or tapered holes. They are best used with a bench drill to ensure stability and optimal chamfering results.Technical specificationsMaterial: High Speed Steel 4241, Titanium CoatedChamfer Range: 2-5mm, 5-10mm, 10-15mm, 15-20mmShank Diameter: 6mm, 8mm, 10mm, 12mmHead Diameter: 10mm, 14mm, 21mm, 28mmSize (Slant Hole Chamfer x Length):2-5mm (2-5mm x 45mm)5-10mm (5-10mm x 47mm)10-15mm (10-15mm x 62mm)15-20mm (15mm-20mm x 82mm)UsageThis countersink and deburring tool set is ideal for:Chamfering edges on metal, wood, and plastic materialsCreating tapered holes and circular openingsAchieving a clean finish on drilled holesOther informationPackage Includes: 4 x Countersink and Deburring Tools