[DETAIL]<br>Features:<br>1. Precision machining by high accurate equipment;<br>2. With good milling and cutting performance, ensuring high efficiency;<br>3. High hardness, wear resistance, and intensity; anti-bending;<br>4. To removing chips, with big space and small resistance; Smooth chip removal, less heating value, to reduce pollution;<br>5. Sharp cutting edge, reduce cutting force, lower breaking rate and improve the quality of hole wall;<br>6. Symmetrical cutting blade, help to high effective cutting, avoiding drilling offset.<br>Specification:<br>Material: Tungsten Carbide<br>Shank Dia: 3.175mm(1/8'')<br>Overall Length: 38mm<br>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.<br>Package Including:<br>10pcs PCB Drill Bit<br><br>[ATTRIBUTES]<br>- High-concerned chemical: None<br>- Origin: Mainland China<br>- DIY Supplies: Electrical<br>- High-concerned chemical: None<br>- Origin: Mainland China<br>- DIY Supplies: Electrical<br>- Type: Center Drill Bit