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Erbauer Diamond Core Drill Bit 117mm x 150mm

Product Code: 73171

Buy any 2 and save 15% on selected Diamond Core. Search 'cat123diamondcorebuy2save15' to see items included in promotion. Discount applied when both items are added to trolley. Promotion valid until 10/01/16.

Excellent heavy duty grade bit for fast penetration in all types of concrete and masonry.

Diameter: 117mm. Length: 150mm.



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Rated 4 out of 5 by Good value piece of kit Bought this core drill bit after struggeling for an hour to drill through a 4 inch concrete building block using an inferior product. This drill bit went through 3 times as fast ,in fact the only thing that gave up was my drill, I used the 117 mm size which was eventually to much for my hand drill, highly recomend for anyone stuck drilling concrete or softer. 27 Oct 2015
Rated 5 out of 5 by A cut above the rest This is a very good core drill and the price is good for the size (117x150mm) It cuts cleanly and although I've only used it once it hardly has a mark on it and looks like it will stand the test of time. if you looking for a decent core drill for a good price this is the one for you .............. 6 Aug 2015
Rated 4 out of 5 by Just the job Excellent value core drill. Used it 4 times with little sign of wear. even managed to cut through engineering brickwork 28 Mar 2015
Rated 5 out of 5 by Great product Product arrived promptly. Drilled through a cavity wall with ease. Drill slowly and clear dust regularly. Little sign of wear after several holes. Would recommend this product. 1 Aug 2013
  • 2015-11-25 T09:50:56.133-06:00
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24 Aug 2015
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, Builder/Multi Trade
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Hi Grip, Depending on the type of drill you have, this does require a separate arbor. Related products are the Hex Arbor 34411 for standard drills, SDS+ arbor 27287 for SDS+ drills, pilot drill / guide 57014, drill ejector drift 88569 and possibly the 200mm extension piece 60681. I hope this information is of help to you.
25 Aug 2015
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  • 2015-11-25 T09:44:20.389-06:00
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Brand Erbauer
Pack Size 1
Product Diameter 117 mm
Product Length 150 mm
Product Type Diamond Core Drill Bit
Total Product Weight 1694 kg