GLASS and CERAMIC FOREST.

High precision drilling
Ground Tungsten Carbide Tip: High hardness, even pierces glass and porcelain stoneware.
Perfect centering.
A single-piece hexagonal shank: For perfect and precise control of rotation. The drill does not slip in the chuck. The speed is constant, the feed is controlled;

particularly important for fragile materials (glass, mirror, tile, ceramic, graphite, etc.)
Uses: Glass, mirror, porcelain stoneware, ceramics, tiles, earthenware, graphite, composite panel.

BEST PRACTICES:

- Reduce the speed to 400 rpm MAX.
- No percussion!
- Make sure that the surface to be drilled is well wedged.
- Start drilling to ensure pointing.
- Regularly apply a little water to the piercing area.
For vertical work, use the ERKO sprayer
44002.
- Maintain the most regular speed and advance possible.