Feature

●High quality: Made of ultra-fine grained carbide material, the experience is precise and easy, with high hardness, good toughness, wear resistance, high strength, and resistance to bending. Carbide PCB drill bits can replace your CNC machine and any hand tools. The drill bit has a large chip removal space, large chip removal resistance, smooth chip removal, and low drilling heat.
●10Pcs PCB Print Circuit Board Carbide Micro Drill Bits Tool 0.3mm to 1.2 mm
●Size : 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 sharp cutting edge, reduce cutting force and broken drill, improve the quality of hole wall.


Description

Super versatile: suitable for drilling and engraving PCB, acrylic, plastic, fiberglass, wood, aluminum, soft metals. Used in PCB drilling machines, engraving machines, CNC lathes, and machining centers. Works quickly and cleanly, leaving no faults or scrap behind.
10Pcs PCB Print Circuit Board Carbide Micro Drill Bits Tool 0.3mm to 1.2 mm
Size : 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 sharp cutting edge, reduce cutting force and broken drill, improve the quality of hole wall.
The cutting edges strictly 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)

Package Included :
10 x Micro Drill Bits Tool
After-sales guarantee: Our drill bits are of first-class quality and have a good reputation. They have been inspected by a large number of customers. If there are any after-sales problems with the product, please contact us in time and we will do our best to satisfy you!