BLUE BOAR 3" (76mm) Super Duty Universal TCT 2-1/4" deep tungsten carbide hole saw cuts more materials faster than any other hole saw. Hard RA 90-91 carbide teeth for faster cutting and longer life, ultra deep side gullets for faster plug removal

Features of BLUE BOAR 3" (76mm) Super Duty Universal TCT 2-1/4" deep tungsten carbide hole saw cuts more materials faster than any other hole saw. Hard RA 90-91 carbide teeth for faster cutting and longer life, ultra deep side gullets for faster plug removal

Blue Boar Universal Multipurpose TCT tungsten carbide hole cutter s are perfect for cutting hard and soft woods, laminates, acrylics and plastics, plaster, OSB, MDF, fiberglass, chipboard, sheetrock, wall tile, vertically perforated brick, clay roofing tiles, concrete cinder block, Hardie fiber cement board, plywood, chipboard, and fiber reinforced composites. **** The Blue Boar Universal hole cutters have an extra hard grade of tungsten carbide for the tips of the teeth, and a double gauge thick side wall and bottom plate for added strength and durability with even the toughest materials. The added strength of the hole cutter enables the use of ultra deep gullet slots for even easier plug removal. *** These TCT hole cutters are the toughest available for maximum performance on the job day after day and hole after hole. They will outperform and outlast dozens of ordinary self-feed bits (and without the mess) or bi-metal hole saws (without the time lost prying out the cut plugs). Use a single hole cutter for every material on the job site.*** Aggressive cutting tips and the ability to cut almost every building and construction material makes short work of any project. The rake of the TCT teeth and the drop shaped chip clearance slots allow for easy removal of plugs making for an uninterrupted drilling process The 2-1/4" cutting depth enables its use for cutting through strapping and joists without ship auger drill bits. Quickly mounts to any standard 3/8" arbor or with the new Hole Pro XL Arbor for use with Hole Pro dust shields to trap the dust and shavings and control the cutting depth. *** The design of these TCT hole cutters enables drills rated for 3" maximum hole sizes in wood when using a bi-metal hole saw, can easily cut holes up to 6-1/4" diameter in the same materials using the Blue Boar TCT Universal hole cutter. *** Use with any 2-pin style hole saw arbor with 5/8"-18 thread

1.) TCT Hole cutters cut holes up to 10x faster and last up to 15x longer than bi-metal hole saws;
2.) Carbide tipped teeth quickly cut holes in materials that standard bi-metal hole saws will not cut;
3.) 2-1/4" deep cutting depth and wide range of sizes from 1" to 4-1/4" diameter;
4.) Double thick side wall and base plate for maximum strength and durability and deeper gullet slots;
5.) D- works with all standard 2 pin 5/8"-18 thread arbors;