Products Description
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Name
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diamond hole saw bits for granite
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Speed
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10000rpm single speed
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Voltage
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M14/5/8″-11
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Diameter
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20mm 25mm, 32mm,35mm 45mm, 50mm . 70mm
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Grit
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30/40 Diamond
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Raizi dry diamond core drill bit is designed and produced with unique embedded diamond segment that gives stronger
support and safety protection when cutting into stone materials. It is built with 3.2mm thick diamond segments that
bring longer life when you make coring on hard granite. Diamonds are brazed on inside and outside of the barrel. So it
will speed up the cutting speed and last longer than normal granite core bits.
support and safety protection when cutting into stone materials. It is built with 3.2mm thick diamond segments that
bring longer life when you make coring on hard granite. Diamonds are brazed on inside and outside of the barrel. So it
will speed up the cutting speed and last longer than normal granite core bits.
* Laser welded
* Dry use, wet use will prolong the lifespan.
* Vacuum brazed side protection
* 5/8-11 and M14 female thread
* Max 8,000 RPM
* Dry use, wet use will prolong the lifespan.
* Vacuum brazed side protection
* 5/8-11 and M14 female thread
* Max 8,000 RPM
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