Carpet Knife, Retractable, 6.5-In. Handle Heater Base The Constant Power Technology maintains

The Constant Power Technology maintains constant speed under load for unmatched cutting performance

For tile showers or other concealed waterproofing applications

Black with chrome finish assembly kit includes tub strainer with pop stop

plastic and marble – they’ll even drill through multiple materials at the same time

Screw nails included

Carpet Knife, Retractable, 6.5-In. Handle Heater Base The Constant Power Technology maintains6 1 2" handle length, retractable carpet knife, retractable blade for controlling depth of cut, angled handle design provides easy access to hard to reach places, blade storage capacity 10 regular duty . 015" blades, works with regular & heavy duty carpet blades.