Marble Diamond Core Drill Bit

This is a professional diamond drill bit for drilling holes in stone. It uses high-quality diamond, has fast drilling speed, stable performance, wholesale from manufacturers, and high cost performance.

Diameter: D6-D100mm

Manufacturing process:  Sintered Diamond

* Other specifications are available upon the cilent's requtest.

This type of diamond core drill bit is also widely used for drilling marble, granite, porcelain, cobblestone and other stone.

If you are looking for a professional and experienced supplier of diamond stone drill bits, please contact us. For wholesale and factory prices of diamond drill bits, please contact us for ultra-low prices

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