Main purpose of sintered diamond burin/graver:
* Used to engrave different kinds of stele,tombstone,merit monument, guiding monument,caligraphy monument,art stamp,etc.
* Used to work the finishing on different materials of natural bluestone,marble,granite, jade,etc.
* Used to finish the art glass, jade, screens, glass ornaments.

* Used to work the secondary processing on the crafts such as engraving the pattern on the stone desk and bench, or engraving words on the bowl.
* Used to engrave any kinds of lines, words, patterns on different shapes of surfaces such as flat, spherical, concave surface. 3D-effect will be achieved on the products by using these products.
* Used to line engraving, 2D engraving, 3D engraving, cutting down side, clear bottom, drilling.

Greatest advantage of sintered diamond burin/graver:
1. Soomth working without chipping
2. Long-life working time
3. Highest engraving effiency
4. Lowest unit cost

Intrustion for use of diamond burin:

* For drilling, reaming, polishing, lettering, etc on different materials like natural bluestone, marble, granite, jade,etc.
* Need cooling fluid such as water or cutting fluid.
* Non-collision in the process of working with these diamond tools which are hard and brittle.
* Best REV of 3000-10000/minute, or as per your request.
* 1-5mm engraving depth,recommended amount of feed is 1--3mm in case the workpiece is curshed.