The tools of the trade. tungsten carbide bits .
The smallest I use are around 0.9mm
Most of the bits I use range between 1mm up to 2.5mm, even a small difference of half a millimetre or so in size produces a distinct variation in shading.
The tools of the trade. tungsten carbide bits .
The smallest I use are around 0.9mm
Most of the bits I use range between 1mm up to 2.5mm, even a small difference of half a millimetre or so in size produces a distinct variation in shading.
Drillworks.