stone engraving bits for cnc router with a large variety of specifications are extensively used for sculpturing,dressing,precision grinding and internal grinding carbide, ceramic, glass, precious stone, alloy and many other abrasive material.all sizes, shapes, assortments are upon your specific request.assortments of mounted points&burs are flexible.
Diameter: 3-12mm Shank: 6mm, 8mm,10mm,12mm Total length: 60mm,90mm,120mm Professionally used for cnc machine,carving on marble,granite,ceramic etc. Other size upon your request!
Packing & Delivery
inner packing: box outer packing: carton or wooden case
about 10 days for 1000 pieces of diamond Cutting Disc about 30 days for 10, 000 pieces of diamond cutting disc
Q1. Are you a manufacturer?
Yes. We have been a manufacturer of Diamond Products for over 10 years. We own our factory.
Q3. What is the difference between Electroplated and Sintered?
Electroplated Diamond Tools have a single layer of diamond held onto the tool with a layer of nickel that is grown over the diamond in a plating tank. Once that layer of diamond is worn down, the tool is used up and it is time to purchase a new tool.
Sintered diamond tools, on the other hand, have diamond impregnated throughout the entire metal structure of the grinding part of the tool. Once a layer of diamond is worn down, you can use a dressing stick to drill, slice, or grind into and it will remove the topmost layer of diamond and expose new diamonds below. It becomes like a brand new tool!
Q4. What information should be provided if I want to get a quotation?
Contact us if you need more details on Marble Grinding Bit. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Diamond Drill Bit、Engraving Drill Bit. If these products fail to match your need, please contact us and we would like to provide relevant information.