CNC diamond finger bits for milling granite, marble and other hard stones.

Diamond Finger Bits are ideal for fast stock removal as well as truing up saw lines, which is designed to cut Granite, Engineered Stone and Marble.

Usually mounted on CNC or Radial Arm machines, for hole grinding, anchor and blind hole. 

Center waterfeed holes in each bit.

The unique design allows better cooling and easy dust removal,good sharpness and long life. The product provides high accuracy and easy  operation in stone processing.

Available in various shapes and sizes. (sintered  and segmented  or sintered with resin filling).

Suggested RPM 4000, max RPM 7000.

For wet used only.

The following are the normal Specifications we are selling:

Xiamen Stone Fair:

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