Diablo 3-1/4" x 7" SDS-Max Carbide Tipped Core Bit DMAMXCC5030 SDWF FLOOR-TO-FLOOR Screw Designed for structures requiring additional

Designed for structures requiring additional strength and elevated safety factors

Sold in a convenient 400-piece quantity

Minimum Fastener Size: 1/2 in

Designed to face-mount to headers and beams

Diablo 3-1/4" x 7" SDS-Max Carbide Tipped Core Bit DMAMXCC5030 SDWF FLOOR-TO-FLOOR Screw Designed for structures requiring additionalThe Diablo 3 1 4" x 7" SDS Max Carbide Tipped Core Bit is engineered for professional concrete coring, delivering one of the fastest and longest lasting drilling solutions available for heavy duty rotary hammer applications. Designed with an all in one construction that reinforces the bit from end to end, this Diablo core bit withstands the stress and repeated impact of high powered SDS Max hammer drills making it an ideal choice for contractors