10 Pcs/Set 0.1-1.0mm PCB Drill Bits Tungsten Steel Carbide 3.175mm Diameter
Feature:
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
5. Smooth chip removal, less heating value, to reduce pollution
6. Sharp cutting edge, reduce cutting force, lower breaking rate &improvethequalityofhole wall
7. Symmetrical cutting blade, help to high effective cutting, avoiding drilling offset
Specification:
Drill Bit Edge Diameter: 0.1MM, 0.2MM, 0.3MM, 0.4MM, 0.5MM, 0.6MM, 0.7MM,
0.8MM, 0.9MM, 1.0MM
Shank Diameter:Approx. 3.175mm
Total Length:Approx. 38 mm/1.5"
Application: PCB drilling machine, engraving machine, CNC machine
Replacement for: Circuit board, Bakelite, Plastic, Amber, Plexiglass, Gold, Silver, Copper and other precision parts
Package Included:
Package: 10 Pcs/Set PCB Drill Bits in Strong Box
Note:
?If you need other size, please leave us message! Thanks!
The PCB drill bit sets are great for punching at printed circuit boards,cutting and engraving and worked on Acrylic, PVC, Nylon, Resin, Fiberglass,etc.