BI-METAL SPEED SLOT® HOLE SAW WITH T3 TECHNOLOGY™ 7/8" Size:7/8" precision honed c3 tungsten carbide

precision honed c3 tungsten carbide tips hold edge longer

used to reinforce 90 degree angles of building materials by application to the side of the angle

effective against flammable liquid fires & live electrical equipment fires

Depth of cut at 90 deg: 2-1/4'

NO LEAD cast bronze insert fittings for use with flexible plastic pipe

BI-METAL SPEED SLOT® HOLE SAW WITH T3 TECHNOLOGY™ 7/8" Size:7/8" precision honed c3 tungsten carbide50% LONGER LIFE. 2X MORE DURABLE. IMPROVED METAL CUTTING PERFORMANCEIncreased wall thickness improves durability and minimizes tooth lossOptimized tooth design penetrates metal with easeFAST, EFFICIENT CUTTING IN WOODLarger, sharper teeth remove more wood for fast cuttingEASY PLUG REMOVALSPEED SLOT staircase design for fast, easy plug ejection