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This Vitrex 8mm Dry Diamond Drill Bit is designed for DIYers and professionals who need to drill into hard tile materials like porcelain, granite, quarry, and ceramic. Its key benefit is efficient, clean drilling through tough surfaces, aided by an integrated cooling system. A potential caveat is the need for compatible power tools as it's an accessory, not a standalone device.
| Model Part Number | 8mm |
|---|---|
| Brand | Vitrex |
This drill bit is designed for drilling holes in hard tile materials such as porcelain, granite, quarry, and ceramic.
No, this is a dry diamond drill bit that incorporates an internal wax coolant system. Water is not required.
It is compatible with most standard power drills and angle grinders. Ensure your tool can securely hold an 8mm bit.
The lifespan depends on the material being drilled, the pressure applied, and usage frequency. Proper care and avoiding overheating will maximize its longevity.
Always wear safety glasses to protect your eyes from dust and debris. Consider using a dust mask, especially when drilling extensively.
The wax melts during drilling, acting as a lubricant and coolant to help the bit cut smoothly and prevent it from overheating.
Ensure the drill is set to a suitable speed (moderate speed is often best for tile) and that consistent pressure is applied. Check if the diamond coating appears worn; if so, the bit may need replacement.
The integrated wax should provide cooling. If excessive heat is still an issue, you may be drilling too fast or applying too much pressure. Allow the bit to cool down between holes.
Re-secure the drill bit in the chuck or spindle of your power tool. Ensure it is properly centered and tightened.
Setup: Securely attach the 8mm drill bit to your power drill or angle grinder's chuck or spindle. Ensure it is firmly tightened. For best results, start at a slight angle to create a notch, then gradually bring the drill to a perpendicular position before commencing the cut.
Compatibility: This drill bit is designed to work with standard drills and angle grinders that accept an 8mm shank or have an appropriate chuck. Always refer to your power tool's manual for compatibility.
Care: After use, allow the drill bit to cool completely. Clean off any tile dust or debris with a dry cloth. Store the bit in a dry place to prevent rust and maintain the integrity of the diamond coating. Avoid submerging in water.
