0086-139-59890092
Diamond finger bit for granite grinding - crown column segment
Diameter: 25mm
Connection bore: M14,5/8"-11,1/2 Gas
Bond: metal
Segment shape: crown column
Segment height.: 50mm
Production process: sliver weled
Diamond finger bits for granite grinding - crown column segments
Diamond finger bits with crown column shape segments are ideal for fast stock removal as well as truing up saw lines, which is usually mounted on CNC or radial arm machines, for hole grinding, anchor and blind hole, working as milling cutter for cutting any arc of granite marble or other stones.
Segments hot-press sintered and silver welded by high frequency welded machine.
Center water-feed holes in each bit.
Wet use only.
With the design of crown segments and special barrel vents to allow easy removal of cutting debris, low noise and safety.
Soft bond is ideal for grinding hard stone, and diamond #30/40 grit is better for grinding hard granite.
The above specifications & photos are for reference, other specification may be available as per demand.
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0086-139-59890092
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