MK Morse ATCG18 1-1/8" holesaw

FEATURES: • Super resistance to heat, wear and abrasion with shock resistant back • Tungsten carbide grains are bonded to alloy backs with a gulleted snag resistant edge • CT pilot drill recommended for masonry type materials • Applications: Acoustic tile, brick, cast iron, cement board, ceramics, cinderblock, composites, computer flooring, fiberglass, hardened steel, particleboard, asbestos board, and Formica. Long-lasting choice for very hard abrasive materials. These hole saws create clean holes in materials too hard or abrasive for standard bi-metal saws, or so thin they would strip bi-metal or chip carbide teeth. Cutting depth of 1-1/2" (38mm). Arbor required.