![]() | 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'') Size:0.1-1.0、0.3-1.2、0.6-1.5、1.1-2.0 mm Overall Length: 38mm 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.
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![]() | Package Including: 40pcs PCB Drill Bit Set |