Blue Boarฎ Tungsten Carbide (TCT) Self-Feed hole saws cut more materials and are up to 10x faster than bi-metal hole saws. Tungsten Carbide Tipped teeth provide rapid stock removal, longer life, heat-free sawing. Deep gullets for fast plug removal.
These Blue Boar Self-Feed hole saws cut wood, MDF, OSB, laminates, Hardie and chipboard, plaster, drywall, plastics, brick, Formica, and similar materials.
**Arbor and pilot bit not included with individual hole saws.
Hole saw size 1-1/8" or less require 1/2"-20 thread arbor.
Hole saw sizes 1-1/4" or greater require any standard 2-pin 5/8"-18 thread arbor
Use any standard 3.25" or longer pilot bit - including all Blue Boar 1/4" diameter TCT Pilot Bits
