Features: 1. Precision machining by high accurate equipment; 2. With good milling and cutting performance, ensuring high efficiency; 3. High hardness, wear resistance, and intensity; anti-bending; 4. To removing chips, with big space and small resistance; Smooth chip removal, less heating value, to reduce pollution; 5. Sharp cutting edge, reduce cutting force, lower breaking rate and improve the quality of hole wall; 6. Symmetrical cutting blade, help to high effective cutting, avoiding drilling offset.
Specification: Material: Tungsten Carbide Shank Dia: 3.175mm(1/8'') Cutting Dia:0.3-1.2mm Application: Suitable for processing PCB, normal FR-4, CEM-3 boards, environmental protection board, SMT, CNC, molds, plastic,Circuit board, carbon fiber, composite board, and so on. | |
Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Including: 50pcs PCB Drill Bit Set |