PCB Drill Bits

PCB Drill Bits - Various sizes

These drill bits are the same drill bits used in manufacturing PCB's so they are super tough and very sharp. I bought a bunch of these after a few years of using ones of lesser quality that kept breaking.

They have a large 3mm diameter shaft that fits in just about any drill chuck.

0.80 - #10 is perfect for drilling out solder pads and fits 24AWG wire.

• Specifically designed for cutting on circuit boards
• Tungsten steel blade, welded iron body
• Blade Length: Approx. 0.4 inch / 1cm
• Blade Diameter: Approx. 0.8mm/#10
• Overall Length: Approx. 1.5 inch / 3.8cm