Bosch Dust Extraction Drill Bit HCD2094 9/16 Inch x 15 Inch Speed Clean Masonry SDS Plus (Hollow Vacuum Core 2 Cutter Concrete Adhesive Anchoring) Band Saw Blades this set provides the strength

this set provides the strength

By making two passes with this bit

(1) Husqvarna Elite-Drill B1410 1-3/8" Diamond Core Bit (Model 593249501)

20% wider jaw design increases surface contact for maximum stability and power

Whether you're flush trimming

Bosch Dust Extraction Drill Bit HCD2094 9/16 Inch x 15 Inch Speed Clean Masonry SDS Plus (Hollow Vacuum Core 2 Cutter Concrete Adhesive Anchoring) Band Saw Blades this set provides the strengthDustless Core Masonry Drilling and Fast Chemical Anchor Bolt Layouts The Bosch HCD2094 Speed Clean 9 16 inch x 15 inch SDS plus Dust Extraction Drill Bit combines structural wood or masonry drilling and dynamic dust evacuation into a single, high efficiency tool. Engineered with a specialized internal hollow channel milled from solid steel, this 2 cutter carbide tipped masonry bit extracts up to 90% of airborne silica debris directly from the hole