Spectrum Pro Dry Core Drill Bit Case MS5

With five dry cores and six accessories, you’ll be equipped to cut through most building materials with this Spectrum core drill set. The 38mm, 52mm, 65mm, 117mm and 127mm cores can be used on materials including semi-engineering bricks, clay products and limestone aggregate concrete.\n\n• Unique helix barrel design draws dust down the barrel\n• Angled slots extend through back end to expel dust\n• Precision-engineered for high performance\n• Friction-reducing profile\n• Cuts most building materials\n• Sturdy carry case for neat and tidy storage\n• Kit includes 38mm, 52mm, 65mm, 117mm and 127mm dry cores