11 PIECE DRY CORE DRILL KIT SLOTTED X90 RANGE. 11 Piece Core Drill Kit - Slotted. Mexco core drill sets are available in both 7 & 11 piece versions, the DCX90 range of dry core drills kits are ideal for the plumber, builder and general tradesman providing a compact and versatile core drill kit for drilling holes in general masonry products.The Mexco 11 piece core drill kit contains: 38mm Dry Core Drill 52mm Dry Core Drill 65mm Dry Core Drill 117mm Dry Core Drill 127mm Dry Core Drill 80mm SDS Adaptor 250mm SDS Adaptor 80mm Hex Adaptor 250mm Hex Adaptor 10mm x 175mm A-Taper Pilot Drill Drift key. Mexco dry core drills should be used in conjunction with a Minimum 850W + drill motor fitted with a slipping clutch. The item "Mexco 11 Piece Dry Diamond Core Drill Bit Set Boiler flue Soil Pipe Etc NEW" is in sale since Tuesday, January 14, 2014. This item is in the category "Business, Office & Industrial\Power Tools\Drills\Drill Bits & Accessories\Drill Bits". The seller is "stc120pinner" and is located in NORTHWOOD, Middlesex. This item can be shipped to United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Australia, United States, Canada, Japan, New Zealand, China, Israel, Hong Kong, Norway, Indonesia, Malaysia, Mexico, Singapore, South Korea, Switzerland, Taiwan, Thailand, Chile.