Tuff Stuff 93100 1" Carbide Grit Hole Saw Kit With Mandrel

1" Carbide Grit Hole Saw Kit

The Tuff Stuff 93100 kit provides a 1" carbide grit hole saw with an integrated mandrel. It cuts ceramic tile, marble, slate, fiberglass, laminates and composites. The tungsten carbide grit edge produces exceptionally smooth cuts without teeth to dull or chip. No separate mandrel or pilot drill is required for operation.

Ideal for DIY tile projects and composite materials

This kit suits installers and DIY users cutting brittle or abrasive materials where a smooth finish matters. The continuous edge design minimises chipping on ceramic, marble and slate. It is not suited for cutting thick structural steel or large-diameter holes in heavy timber. Buyers needing to cut clean holes in metals or fast holes in solid wood should select a bi-metal toothed saw instead.

Tungsten carbide grit continuous cutting edge

The cutting edge uses tungsten carbide grit in a continuous rim rather than set teeth. This design prevents tooth dulling and chipping while delivering smooth cuts in hard, brittle surfaces. The grit material maintains its abrasive quality through repeated use on tile, stone and composites. This specification determines whether the saw matches the material hardness and finish requirements of the job.