Advantages:
– Vacuum brazed technology ensures longevity and durability.
– Suitable for drilling through tough materials like porcelain tile, granite, and marble.
– Comes in a pack of two, providing value for money.
– 6mm diameter offers precision drilling.
Disadvantages:
Limited to a specific diameter, may not cater to all drilling requirements.
Requires a steady hand to avoid chipping or breaking the material.
Not suitable for softer materials as it may over-drill or cause damage.
Problems and Solutions:
Problem: Overheating during prolonged use.
Solution: Regularly pause during drilling and allow the bit to cool. Use water to keep the drilling area cool and reduce friction.
Problem: Material chipping or breaking during drilling.
Solution: Ensure a steady hand and start with a lower drilling speed. Gradually increase the speed as you progress.
Problem: Bit becoming dull after several uses.
Solution: Ensure the material being drilled is suitable for the bit. Avoid using on very hard materials frequently. Consider professional sharpening or replacement after prolonged use.
Problem: Difficulty in aligning the bit at the desired drilling point.
Solution: Mark the drilling point clearly using a marker or tape. Start with a gentle pressure to create a small indent before applying full pressure.
