Pro 35 Stud Sensor, Spotlight Pointer Brand_Safety Works All bits have a 4-1/2"

All bits have a 4-1/2" twist length and a 7-1/2" overall length

97% efficient against oil- and non-oil based contaminants

Pressure Regulated For Consistent Performance Regardless Of Weather Conditions

decking & framing saw blade

Magnetic working edge allows for hands-free use on ferrous metal surfaces

Pro 35 Stud Sensor, Spotlight Pointer Brand_Safety Works All bits have a 4-1/2"Pro35, stud sensor, stud scan mode locates edges of wood & metal studs up to 3 4" 19 mm deep, ready light indicates when calibration is complete & tool is ready for use, edge arrow lights up sequentially as tool approaches stud & fully illuminates when stud edge is located, zircon s patented over stud feature alerts if scan begins over stud, wire warning detection indicates presence of live, unshielded ac electrical wiring up to 2" 50 mm deep,