Your search for "concrete drilling machine" revealed the following:

Bosch-accessories 2608586744 Hammer drill bit SDS-max-7

Technical data Part no. 2 608 586 744 Packaging type Plastic packaging, tube, with Euro hole Pack quantity 1 Minimum order quantity 1 Description Pack of 1 Details Diameter (D) mm 14.0 Working length (L1) mm 200.0 Total length (L2) mm 340.0

Bosch-accessories 2608601370 Diamond wet core cutter 1 1/4" UNC Best for Concrete

Technical data Part no. 2 608 601 370 Packaging type Paper / Cardboard / Corrugated board - Packaging, box, no Euro hole Pack quantity 1 Minimum order quantity 1 Description Diamond wet core cutter 1 1/4' UNC Details Diameter mm 127.0 Working length mm 450.0 Number of segments 11 Segment...

3M™ Disc Sander 25125, 3 in, 1 HP, 6 mm Collet, 15,000 RPM, 1 ea/Case

Our 3M™ Disc Sanders are lightweight and rugged, designed with a high power-to-weight ratio to help you get more work done in less time – and with less strain. 3M™ Gripping Material and a 97-degree angle head allow more comfort and control. Great for grinding, blending, weld leveling, metal prep...