Coated Solid Carbide Flat Bottom Drill, Countersink & Inclined Hole Machining CNC Cutting Tool Cutting Tool Manufacturer

Coated Solid Carbide Flat Bottom Drill, Countersink & Inclined Hole Machining CNC Cutting Tool Cutting Tool Manufacturer. Solid carbide blank, high rigidity and bending resistance. Flat bottom drill design, clean flat surface for countersinking. Coated surface, greatly improve wear resistance. Suitable for countersink and inclined hole processing. Sharp cutting edge, low cutting resistance. Good chip removal performance, reduce chip jam. Stable cutting, less vibration during machining. Process steel, stainless steel, cast iron and alloy steel. Optimized drill tip geometry for countersink work. Compatible with CNC machining centers and CNC lathes.