Bosch 18SG-5E Surface Grinding Dust-Extraction Attachment Helps users move toward OSHA Silica Table 1 dust compliance Dust guard connects to compatible Bosch grinders without tools Removable nose piece allows surface grinding right up to wall The Bosch 18SG-5E Surface Grinding Dust-Extraction Guard works with the Bosch 4-1/2 In. and 5 In. angle grinders. The guard and grinder can be part of the end-to-end Bosch PRO+GUARD™ Protection System, along with attachments, dust extractor and respiration protection (to be used as a basic summary; always use products in accordance with the ownerʼs manual and OSHA Rule 1926.1153 Table 1). This attachment is tool free, with a removable nose piece and a replaceable brush ring for low cost maintenance. INCLUDES Quantity Include 1 Surface Grinding Dust-Extraction Attachment for Bosch 4-1/2 In. and 5 In. Angle Grinders BENEFITS Flexible guard design works with the Bosch 4-1/2 In. and 5 In. angle grinders to for dust collection Concrete surfacing is part of the end-to-end Bosch PRO+GUARD™ Protection System Rugged construction stands up to jobsite conditions Dust collection - reduces cleanup time and provides cleaner air for user Removable nose piece allows surface grinding right up to the wall Toolless attachment connects to compatible Bosch grinders without using tools Replaceable brush ring provides low cost maintenance TECHNICAL DATA Specifications Dust Collection Yes Material Plastic Composite Replaceable Brush Ring Yes Tool Free Yes Weight 0.5lb Wheel Diameter in 4", 4-1/2" & 5" Works With 1800 Series 4-1/2" & 5" Grinders1800, 1801, 1803EVS, 1806E*, 1810PS, 1810PSD, 1811PS, 1811PSD, 1812PSD*, 1821, 1821D, 1824E, 1824ED (Must be used with diamond cup wheel with maximum 5" diameter.) AG-Series 4-1/2" & 5" GrindersAG40-85, AG40-85P, AG40-85PD, AG40-11P, AG40-11PD, AG50-10, AG50-11VS, AG50-11VSPD (Must be used with diamond cup wheel with maximum 5" diameter.) GWS10-Series 4-1/2" GrindersGWS10-45, GWS10-45P, GWS10-45PD (Must be used with Type 1 / 1A cutting wheel with maximum 5" diameter) --- NOT COMPATIBLE with GWS10-45E, GWS10-45DE, GWS10-45PE models GWS13-Series 5" GrindersGWS13-50, GWS13-50P, GWS13-50PD, GWS13-50VS, GWS13-50VSP, GWS13-50VSP-DG (Must be used with diamond cup wheel with maximum 5" diameter.) GWS18V-Series 4-1/2" GrindersGWS18V-45C, GWS18V-45PC, GWS18V-45PSC. GWS18V-8 (Must be used with diamond cup wheel with maximum 5" diameter.) ---NOT compatible with GWS18V-45 and GWS18V-50 models. GWS18V-Series 5"-6" GrindersGWS18V-13C GWX18V-Series 5"-6" GrindersGWX18V-13C Other 4-1/2" & 5" GrindersNOT COMPATIBLE with 1375A, 1380Slim, GWS8-45 and GWS9-45 Anti-Static Vacuum HosesVH1635A (by means of anti-static adapter included with that hose), VAC008, and most other 35 mm anti-static hoses Other Vacuum HosesVH1035 and VH1635 (by means of VX120 adapter included with those hoses), VAC005 and VAC006 hoses, and most other 35 mm hoses Adapter for 1-1/4" & 1-1/2" HosesVAC002 or VAC024 Adapter for 2-1/2" HosesVAC020 Includes (1) Surface Grinding Dust-Extraction Attachment for Bosch 4-1/2 In. and 5 In. Angle Grinders