10 piece micro drill bit set which includes one of each of the following sizes 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2mm.
These long-lasting bits are made from high quality tungsten steel.
Shank diameter: approx. 1/8 inch (3.175mm) which makes these tools ideal for CNC machines, hand held motorized tools or drill presses. This larger shank does help prevent many breakages.
They have an overall length of about 1 1/2 inches (38mm) and all have coloured ID rings on them.
Can be used for drilling plastics, fibreglass, wood, soft metals and many other materials.
Supplied in a protective plastic case.