Description
- šćHigh-quality Drill Bitsć: These diamond drill bits are made of industrial-grade carbon steel, with a nickel-plated coating to resist corrosion; fine workmanship, super wear-resistant, and sharp.
- šć Diamond Coating Topćļ¼ Each hole is smooth and precise surface treatment, and the thick diamond coating on the top can provide excellent cutting strength to achieve the maximum drilling effect.
- šćLarge Clearance Holesć: These glass hole saws are arranged along the drill bit to facilitate the escape of chips and other particles when cooling water enters and drills. Make the drilling process easier.
- ā ćWide Usagećļ¼This glass drill bit set contains 15 different drill bits to meet various needs. It is used to drill hard surfaces such as glass, wood, ceramic tile bottles, block jars, ceramics, slate, granite pumice, etc.
- ā ćNoteć: When cutting hard materials, be sure to keep the tool cool to avoid damage to the material being drilled and premature wear of the tool; water lubrication is required when drilling, which can prolong the service life of the drill set.
