General description The Starrett DB2 Debris Collector (Dust Bowl) is designed to effectively collect dirt and debris while sawing. By inserting the arbor shank through the eyelet at the nylon base and pressing the cowl against the material being cut, the flange of the cowl forms a seal, ensuring that all debris is contained within the cowl during the cutting process. It is suitable for TCT Fast Cutting Multipurpose and Bi-Metal Hole Saws up to and including 121mm (4.3/4in). Technical specifications MPN: AY2835 EAN: 49659013795 Compatible with hole saws up to 121mm (4.3/4in) Usage To use the Starrett DB2 Debris Collector, follow these steps: 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. Begin sawing to collect all dirt and debris inside the cowl. Other information