Simpson SDS-Plus Quad Head Carbide Drill Bit 1-1/4 in. x 18 in. MDPL12518Q BN Heavy-duty joist and beam connections

Heavy-duty joist and beam connections where concealed flanges are preferred

Strong-Drive SDS Heavy-Duty Connector screws - (12) for the header and (6) for the joist - so no additional hardware purchase is necessary for a complete installation

Nominal Beam Width: 8x

Use with CMT 364/365 Adapters These twist drills must be used with CMT 364 adapters and 365 bushings for mounting on standard boring machine spindles

which is paired with Baileigh Industrial's own proprietary abrasive auto feed system for reliable

Simpson SDS-Plus Quad Head Carbide Drill Bit 1-1/4 in. x 18 in. MDPL12518Q BN Heavy-duty joist and beam connectionsThe Simpson MDPL12518Q 1 1 4 in. x 18 in. SDS plus Quad Head Shank Drill Bit is a premium, professional grade carbide tipped drill bit engineered by Simpson Strong Tie to the highest industry standards. Designed for demanding drilling applications in reinforced concrete and masonry, this bit features a proprietary 4 x 90 deg. Quad Head geometry that crushes through rebar and prevents sticking, delivering exceptional drilling speed and extended service