50% faster anchor installation versus conventional drill-blow-brush-blow method The Speed Clean™ bit, connected to vacuum system, installs adhesive anchors up to 50% faster when compared with the standard hand-cleaning method. Bosch Sds Plus Bosch Speed Clean DXS2104 Dust Extraction Hammer Bit, 5/8 In Dia, 15 I – Jamaica Hardware & Paints Hammer Drill The dust extraction bit system saves time, saves money and produces 90% less dust than traditional drilling methods. Bosch DXS2104 5/8 In. x 15 In. SDS-plus Speed Clean Dust Extraction Bi Dust reduction also increases drilling speed by 25%. Solid carbide tips are embedded in a steel head with robust four-cutter geometry enhancing bit speed and life. Material removed through center of bit A proprietary Bosch design allows dust and debris to be removed through the milled center of the bit. The bit life is comparable to the life of Bosch Bulldog™ SDS-plus® bits. Bosch Speed Clean 5/8-in X 15-in High-carbon Steel Masonry Drill Bit For Sds Plus Drill Bosch Speed Clean™ drill bits are built using a solid piece of steel with a dust channel that’s milled to Bosch specifications to extract dust while drilling, creating 25 percent greater drilling speed. The dust extraction bit system saves time, saves money and produces 90% less dust than traditional drilling methods. The bit life is comparable to the life of Bosch Bulldog™ SDS-plus® bits A rubber adapter is provided with every Bosch Speed Clean™ bit.