For fine detail work, cutting, engraving, carving, touch-up and finishing. Use on wood, jade, ceramic, glass, hardened steel, semi-precious stones and other hard materials. Bits are covered with diamond particles. Ideal for fine detail work on wood, jade, ceramic, glass, hardened steel and other hard materials. Removes material quickly and easily.
- For best results, insert the accessory bit all the way into the tool and then back it out slightly before tightening down this provides plenty of shank for the collet or chuck to hold onto the bit
- Secure objects to a stable surface while working
- Use higher speeds for hard woods and slower speeds for metals
- If chattering occurs, increase speed
- Use higher speeds for hard woods, slower speeds for metals and very slow speeds for plastics (to avoid melting at the point of contact) if chattering occurs, increase speed
Natasha Langosh (verified owner) –
I was very surprised at how well these bits cut. They leave a nice smooth cut at the bottom of an engraving.Very Impressed!
Gino Renner (verified owner) –
Worked as expected; able to grind a larger hole in a ceramic bowl. Took about 45 minutes to increase hole from 1-3/8″ to 1-5/8″.
Queenie Pouros (verified owner) –
It was ok but do you have a bigger size or a set of deemed h glass drill bits
Trent McClure (verified owner) –
I am grinding glass and the bit worked perfectly
Crystel Doyle (verified owner) –
Perfect for the job I was working on.