The Diablo 17-Piece Hole Saw Set for Plumbers features 11 bi-metal hole saw cups, two SnapLock PLUS™ mandrels, two pilot bits and two adaptor nuts (1/2” and 5/8”) for quick and easy hole saw cup changes for maximum job performance. This new, high-performance hole saw set delivers faster cutting performance and increased productivity versus standard bi-metal hole saws. Unlike anything on the market, Diablo’s hole saws and Snap-Lock Plus™ Mandrel System simplify the attachment process for fast and efficient hole saw mounting.

• 60 mm (2-3/8") cutting depth for 40% deeper holes in 1 pass and increased productivity
• 1-size fits all mandrel fits all Diablo hole saws, from 5/8" to 6" diameter
• Tool-free plug ejection for fast material removal
• Variable tooth design provides faster cuts with less vibration
• Sizes included: 1-1/8”, 1-1/4”, 1-3/8”, 1-1/2”, 1-3/4”, 2-1/4”, 2-9/16”, 3”, 3-5/8”, 4”, 4-1/2”, 2 Mandrils, 2 Pilot Bits, (2) Adaptor Nuts