T2 Speed Slot hole saw from Lenox at 1-5/8 inch (41mm) cutting diameter. Bi-metal construction handles wood, conduit, and sheet metal in electrical and plumbing installations.
T2 Speed Slot hole saw from Lenox at 3 inch (76mm) with 1-7/8 inch cutting depth. Bi-metal teeth handle wood, metal, and PVC for plumbing and HVAC trade work.