MB Core Drills
For Granite and Quartz/Engineered Stone
MB Core Drills
For Granite and Quartz/Engineered Stone
£38.90 – £111.90 ex VAT
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Description
MB Core Drills
High quality metal bond (MB) diamond core drills, designed to quickly drill holes wet or dry in granite, hard marbles and quartz/engineered stone up to 40mm thick.
The M14 fitting enables the core drills to be mounted directly onto a hand held grinder/polisher, or used in conjunction with our M14-Parallel Shank Adaptor to fit a standard pistol drill.
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 16, 20, 25, 30, 35, 40, 45, 50, 80, 90 and 100mm diameter with 7mm high segment and M14 fitting.
The 80/90/100mm drills are ideal for cutting electrical pop-up socket holes.
DCCDS90 DCCDS100 DCCDS80 DCCDS50 DCCDS45 DCCDS40 DCCDS35 DCCDS30 DCCDS25 DCCDS20 DCCDS16
Technical Info
Diameter
(mm) |
Recommended (RPM) | Maximum (RPM) |
16 | 4300 | 4730 |
20 | 2860 | 3146 |
25 | 2290 | 2540 |
30 | 1910 | 2380 |
35 | 1630 | 2180 |
40 | 1430 | 1910 |
45 | 1270 | 1690 |
50 | 1140 | 1470 |
80 | 710 | 950 |
90 | 630 | 840 |
100 | 570 | 750 |
*Do not use on hammer setting.