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MB Core Drills
Large diameter metal bond (MB) diamond core drills, ideal for wet cutting corners of hob cut-outs and electrical pop-up sockets on CNC and semi-automatic machines in granite, hard marbles and quartz/engineered stone up to 40mm thick.
The internal and external vacuum brazed diamond strips protect the drill walls and stop the stone slug/pellet from jamming inside the drill.
Available in 60, 70, 80, 90, 100, 110 and 120mm diameter, with 7mm high segment and ½” BSP fitting.
WCCDS060 WCCDS070 WCCDS080 WCCDS090 WCCDS100 WCCDS110 WCCDS120
All Dry/Wet Core Drills – Various
Diameter (mm) | Recommended (RPM) | Maximum (RPM) |
---|---|---|
60 | 950 | 1270 |
70 | 810 | 1090 |
80 | 710 | 950 |
90 | 630 | 840 |
100 | 570 | 750 |
110 | 520 | 690 |
120 | 470 | 630 |