The diamond drag engraving tool utilizes a spring loaded design to account for deviations in material while maintaining a constant depth. By using a diamond tipped tool, there is no need for spindle rotation. Instead, the tool is drug accross the surface and the diamond tip scores the surface. By using this method you can engrave very intricate designs in just about any material with great precision. The spring tension is adjustable from the rear of the tool.
It's a great tool for serial numbers, logo's, etchings in glass or anything of similar interest.
Although diamonds are one of the hardest materials, if used on a really course/rough surface the diamond could become damaged. Please take caution.
Remaining specs as follows:
- 1/2" shank or 1/4" Shank
- 1/2" of tool travel
- 120° standard point