10Pcs PCB Print Circuit Board Carbide Micro Drill Bits Tool 0.3mm to 1.2 mm NEW
brand new and
10pcs carbide micro drill 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2mm
Drill has a large scraps discharge space, little resistance and smoothly during the scraps discharge.
Use materials and fine grinding process makes bit more for cutting edge, reduce cutting force and broken drill, improve the quality of hole wall.
The cutting edges strictly avoid partial hole, ensure the quality.
Long life, it can drill 2000-5000 pcs under normal working conditions, also can return grinding 4-5 times
Shank diameter: approx. 1/8" (3.175mm)
Quantity: 1 box(10pcs)

Note:
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:
10 x Drill Bits