Diablo’s Carbide Teeth Hole Saw Set for Plumbers features eight carbide teeth hole saws, a Snap-Lock Plus™ Mandrel System, two pilot bits (carbide and cobalt), and two threaded adaptor nuts (1/2” and 5/8”). This innovative solution for plumbers delivers quick and easy hole saw cup changes for maximum job performance. High performance TiCo Hi-Density carbide hole saws deliver 50X longer cutting life, faster cutting performance and increased productivity. Diablo's carbide hole saws are the industry's first carbide hole saws to cut both wood and metal. Unlike anything on the market, Diablo's hole saw system and mandrel design simplify the attachment process for fast and efficient hole saw mounting. These radical hole saws provide ultimate cutting length to bore deeper holes in a single pass; and a tool-free plug ejection and Variable Tooth Design for faster cuts.
 
13-piece set includes: (1) 1-1/8" carbide hole saw, (1) 1-3/8"carbide hole saw, (1) 1-1/2" carbide hole saw, (1) 2" carbide hole saw, (1) 2-1/8" carbide hole saw, (1) 2-9/16" carbide hole saw, (1) 2-5/8" carbide hole saw, (1) 3-5/8" carbide hole saw, (1) Snap-Lock Plus™ Mandrel System, (1) carbide pilot bit, (1) cobalt pilot bit, (1) 5/8" threaded adaptor (fits diameters 1-1/4" to 6") and (1) 1/2" threaded adaptor (fits diameters 9/16" to 3-1/16")
60 mm (2-3/8 in.) cutting depth for 40% deeper holes in one pass and increased productivity
SnapLock PLUS mandrel system for a quick and easy change with no down time
One-size fits all mandrel Diablo hole saws, from 5/8" to 6" diameter
Only carbide hole saws to allow operators to cut wood, nail-embedded wood and metal using the same hole saw cup
10X faster cutting in hard materials
Tool-free plug ejection for fast material removal
Variable tooth design delivers faster and easier drilling with less operator effort
Drills clean wood, nail-embedded wood, plastic, aluminum, metal, cast iron and stainless steel
For use with a drill press or hand held drill