CMT Multipurpose Hole Saw 3-1/4 In. Diameter
Tungsten carbide-tipped multi-purpose hole saws are designed for use in a wide variety of materials such as soft and hardwoods, chipboard, plywood, MDF, plastic, gypsum/plasterboard, tiles, solid brick, brick with cavities, concrete block, lightweight aggregate block, breeze block and soft density lime-sandstone building block (max 30 N/mm2 hardness). Long lasting construction grade carbide: a special formulated construction grade carbide is used for the cutting teeth, which provides 10 times longer cutting life.
Cut ceramic tiles, wood, MDF, trespass, plastics, plasterboard, soft bricks, lime bricks and more.
Long lasting construction grade carbide to provide a 10x longer cutting life.
Secured tooth technology to prevent any breakage during impact with hard materials.
Fast lock in one click, fast drill in all conditions, fast bore enlargement thanks to the center drill which can fit two hole saws.