Feature

●Carbide Material---Made of premium Carbide with high hardness, wear -resistant,not easy to bend and break.
●Smooth Chip Removal---Small chip removal resistance, smooth to remove chips and drill holes.
●Application---Can be applied to PCB, SMT, mould, hardware processing, electronic industry, etc.
●Sharp Cutting---Sharper cutting edge can reduce cutting force and improve drilling quality.
●Symmetrical Cutting Edge---Strictly symmetrical cutting edge can ensure high efficient working and avoid the deviation in drilling.

Description

Specification:
Material:Carbide
Size: 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm
Weight: 160 g / 5.6 oz(approx.)

Package list:
1 * white plastic box
10 * 0.5 PCB drill bit
10 * 0.6 PCB drill bit
10 * 0.7 PCB drill bit
10 * 0.8 PCB drill bit
10 * 0.9 PCB drill bit