10Pcs 2.1-3.0mm PCB Drill Bits Set Micro Milling Cutter Engraving Cutting Tool Bits
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
6. Sharp cutting edge, reduce cutting force, lower breaking rate and improve the quality of hole wall;
7. Symmetrical cutting blade, help to high effective cutting, avoiding drilling offset.
Suitable Materials:
1. PCB, normal FR-4, CEM-3 boards, environmental protection board, SMT, CNC, molds, plastic, stainless steel and precision hardware processing;
2. Circuit board, carbon fiber, composite board, and so on.
Specification:
Type: PCB Drill Bit
Meterial: Carbide
Shank: 3.175mm(1/8'')
Package Including:
10pcs pcb drill bit
Notes:
Please allow 1-3mm error due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.
