5/16" x 30" Carbide Tipped Masonry Drill Bit Shopify Collective Flute Length 1-3/16"

Flute Length 1-3/16"

and 9 adjustment positions

Part Number DWRRE3/8

the surface of the cross tip is flatter to improve engagement and reduce cam-out

Part Number DWT54926

5/16" x 30" Carbide Tipped Masonry Drill Bit Shopify Collective Flute Length 1-3/16"Product Description Engineered with wide flutes to provide fast dust removal in softer materials. Designed for drilling in brick, concrete and sandstone. Carbide tips brazed to tough steel bodies and are larger than the nominal drill size to provide clearance for installation of anchor screws, expansion shields and toggle bolts. Designed for use in portable electric drills. Brand Drill America Part Number DAM30X5 16 Size 5 16" Material Carbide Tipped