ITEM NAME:10mm 13mm 7 flute Chamfer Cutter Countersink Drill Bits Mill End 1/4 Hex Shank Product Description: Name: Seven-blade chamfering knife set Smooth chamfer Woodworking wood board drilling hole hex handle chamfering device. Specifications: 1/4 hex shank (shank diameter 6.35MM), seven blades (smooth and sharp edges). Material: high carbon steel. Product packaging: OPP plastic bag Scope of application: drilling or chamfering of wood or thin plastic plates, hand drills, bench drills can be used. Features: The seven-blade is the key. The seven-blade is more refined than the five-blade, three-blade, single-blade chamfering machine. The chamfered surface is more delicate and smooth. It is recommended for customers with high requirements for chamfer surface finish and flatness . Package Include: According to your Choose!.Features: The seven-blade is the key. The seven-blade is more refined than the five-blade, three-blade, single-blade chamfering machine. The chamfered surface is more delicate and smooth. Material: high carbon steel.
