Feature(may vary by option.)
●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.
●100% and
●Drilling has a large area of leftover discharge, little resistance and softness when dumping waste.
●Using materials and proper grinding process makes sharp bit sharper, reduce cutting force and breakage drilling, improve the quality of the wall of the hole.
●The cutting edges avoid strictly partial hole, guarantee the quality.
[Multi]
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 carbide drill 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2mm
Stem diameter: approx. 1/8 inch (3.175 mm)
Long life, it can drill 2000-5000 pcs in normal working conditions, can also go back grinding 4-5 times
Materials: alloy
100% and
Drilling has a large area of leftover discharge, little resistance and softness when dumping waste.
Using materials and proper grinding process makes sharp bit sharper, reduce cutting force and breakage drilling, improve the quality of the wall of the hole.
The cutting edges avoid strictly partial hole, guarantee the quality.
Package included: 10 x drill
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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!