🔹**Unbeatable Quality:** Our production method stands for the foremost quality in the industry, ensuring an extended lifetime for your drill bits.
🔹**Pioneering Technology:** With vacuum brazed technology, our drill bits can withstand extreme temperatures and cut through the most robust materials. Ideal for granite, ceramics, marble and much more!
🔹**Precision drilling:** Follow our simple steps to drill clean and accurate hulls every time.
🔹**Severity at the Center:** Specially designed for precision drilling in stoneware, granite, marble, ceramic and natural stone.
🔹**Product details:** The set includes diamond hole saws in sizes 20MM, 35MM, 40MM, 50MM, 55MM, 68MM, all packed in a sleek aluminum case.
🔹**Guarantee:** We are proud of the quality of our products. Should you face challenges or not be satisfied, we offer easy replacement or full refund.
🔹**Don’t hesitate to invest in the best. Experience precision, quality and durability with M14 Diamond Drill Bits – Exclusive Set of 6 Hole Saws!
Steps to drill clean and accurate hulls:
1. Start drilling the hole at an angle of about 45 degrees to the surface, so the drill has a chance to start and prevents the drill from slipping
2. Slowly move the bit to a more upright position and swing the bit in a circular motion
3. Don’t need to apply much pressure, let the bit do the work, you will feel the bit break through the back of the glass or tile when the hole is finished
4. Be careful when using them as they can become shiny and burn if used too quickly
Set weight: 1000g
Body material: steel
Color: black metallic
Thread: M14 for grinder
Working depth: 3.5 cm
Size: 20MM, 35MM, 40MM, 50MM, 55MM, 68MM
Diamonds embedded in vacuum soldering technology
Recommendations for a long crown life:
Using an angle grinder with speed control,
Circular movements are recommended when drilling – this will ensure better cooling,
Side valves should be cleaned and checked each time before drilling,
Maximum operating speed is 11,000 rpm. To prolong the life of the bit and the accuracy of drilled hulls, do not exceed the maximum speed.