PCB Drill Bit 0.1-5.0mm Tungsten Carbide Micro Drill Bit for Print Circuit Board
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. 
 
 
 
 
Package Including:
10pcs PCB Drill Bit Set
Specification:
Type: PCB Drill Bit Set
Material: Tungsten Carbide 
Shank: 1/8''(3.175mm)
Overall Length: 38mm 
 
 

Set Including

0.1-1.0mm(0.1-0.2-0.3-0.4-0.5-0.6-0.7-0.8-0.9-1.0)

0.3-1.2mm (0.3-0.4-0.5-0.6-0.7-0.8-0.9-1.0-1.1-1.2)

0.6-1.5mm(0.6-0.7-0.8-0.9-1.0-1.1-1.2-1.3-1.4-1.5)

1.1-2.0mm(1.1-1.2-1.3-1.4-1.5-1.6-1.7-1.8-1.9-2.0)

2.1-3.0mm(2.1-2.2-2.3-2.4-2.5-2.6-2.7-2.8-2.9-3.0)

3.1-4.0mm(3.1-3.2-3.3-3.4-3.5-3.6-3.7-3.8-3.9-4.0)

4.1-5.0mm(4.1-4.2-4.3-4.4-4.5-4.6-4.7-4.8-4.9-5.0)

USE: Amber wax, PCB, CNC grinding tools, carving, plastic, copper etc processing.

Note:
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.
Conversion: 1cm=0.39inch, 1inch=2.54cm

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