The adjustable hole cutter is a maximally versatile helper with an adjustable blade width for cutting holes with a diameter from 40mm to 300mm. It is an ideal helper when installing ceiling lights, speakers, fans, etc. With this single one tool you can cut any size of hole, so you no longer have to carry multiple cutters with different diameters. The transparent plastic dust cover with rubber seal provides protection against falling chips and dust, enabling more efficient and cleaner drilling. Simply attach it to the drill and you’re ready to go.

FEATURES:

• For wood, plastic, plasterboard, aluminum, brass & acrylic sheets
• Cutter arm has diameter graduations at 5mm intervals
• Cowl reduces debris & flying particles
• Hex blades, key, lip TCT0 tipped & spur bit blades, & masonry carbon steel blades, lip and spur bit and masonry drill
• Max Speed 500rpm