This listing is for a set of 10 Tungsten Carbide drill bits designed to fit your Dremel but equally useful in your drill press, or cnc mahine. They have the precision for detailed pcb boards but being tungsten carbide they will cutt though many other materials too. Check the photo of one being used in a drill press for cutting a hole through a piece of jade being held in the mini vice I have in a separate listing on Trade me

They are tough enough to use on Jade, Bone, Concrete, Stone, Marble ferrous and non-ferrous Metals Wood, Fibreglass, Carbon fibre, and Composites etc.

The set consists of 1 each of 10 sizes as follows. Other sellers charge almost as much per drill for this quality!!

0.3mm 0.4mm 0.5mm 0.6mm 0.7mm 0.8mm 0.9mm 1.0mm 1.1mm & 1.2 mm

Shaft dia = 3.1 mm aprox 1/8"

These are manufactured in Japan. Not the Chinese lookalikes

Before deciding please check my feedback for what others think of my products, service and full support. Satisfaction guaranteed or money back of course. We do not sell $2 shop quality products

If you find a lower total price (including shipping) on Trade Me for any of my listings please advise and we will try to better it,

I send multiple purchases combined whenever feasible, and refund excess freight paid without being asked.