Bought from screwfix but was not required in the end. Product information This diamond core drill from Erbauer is suitable for masonry, bricks and blocks. Comes with 3x holesaws (38mm, 52mm and 117mm), extension bar, SDS adaptor, 3-jaw adaptor, pilot drill and drift key Suitable for wet & dry use Also includes 200mm extension bar, 115mm SDS adaptor, 90mm hex adaptor, (8 x 205mm) pilot drill and 75mm drift key.
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