10X more cuts and 5x faster than standard bi-metal hole saws
Tungsten carbide tipped for extended life, clean cuts and exteme material drilling versatility
Drill wood, MDF, plywood, cement fiber board, porous concrete block, some brick, ceramic wall tile, plastic, PVC and more
Use with Spyder's Rapid Core EjectTM Arbor System - rapidly eject the core, quickly change diameter, cut at an angle, and enlarge existing holes
Maximum cut depth of 2-3/8-in
Universal 5/8-18 thread uses Spyder Hex10 arbor/pilot bits or other universal hole saw arbors; 2-3/8-in depth of cut
Not for use in hammer mode
For drilling metal, wood w/nails, or in block/brick/tile applications with a Mohs hardness of 6 or greater. Always use a drill motor with a support handle