No clean up – No drill damage - No debris spread. DB2 Debris Collector for preventing the spread of hole saw dust and debris while cutting. Simply insert the arbor shank through the eyelet at the nylon base, press the rim of the cowl against the surface of the material being sawn and begin sawing. The flange of the cowl then forms a seal against the material being cut, collecting all dirt and debris inside the bowl. •Bowl flexes with minimal pressure as the hole is sawn • Time savings collector to accumulate project waste while sawing • Keeps dust and debris away from drill motor and airwaysCompatible with: TCT Multi Purpose, Bi-Metal and Diamond range of hole sawsBody Material: Flexible rubberCountry of Origin: UK Specifications Maximum Hole Saw Diameter metric: Up to 121mm Maximum Hole Saw Diameter imperial: Up to 4,3/4