Hole Enlarging Drill Bits
1XCAN Drill Bit 5.1-6.0mm PCB Drill Bit 3.175mm Shank Carbide Gun Drill Bit for PCB Circuit Board,PVC,Wood Drilling Tool
Features:
1. Precision machining by high accurate equipment;
2. With good milling and cutting ensuring high efficiency;
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.
Material: Tungsten Carbide
Shank Dia: 5.1-6.0mm
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Model Number : PC001510
Material : Carbide
Use : Wood Drilling