[Outer diameter aperture height working layer size (mm)] : can be processed to the drawing, sample processing, size, particle size can be produced according to user needs

[Material] : Diamond

[Product process] : sintering

[Product introduction] : This drill is widely used for grinding and edging on brittle and hard materials such as glass, ceramics, ceramic tiles, granite, jade and brick walls. This product has a high degree of durability and sharpness. Our company selects high-quality diamond as raw material, adopts excellent quality system guarantee, scientific production process and a set of perfect management mechanism to produce high-quality and inexpensive diamond drill bits that are favored by customers at home and abroad.

[Product advantage]

1, high processing precision

2, high grinding efficiency

3, long service life

4, cost-effective

5, complete specifications. Stable quality

6, the aperture is accurate. Neat without broken edges

7, small resistance in production does not vibrate to improve production efficiency and product quality

[Usage instructions] : Please pay attention to cooling when using to prevent excessive temperature affecting life, uniform speed.