Makita 198415-4 4-1/2" - 5" Dust Extraction Cutting GuardMakita 198415 4 Makita has a deep line up of metalworking solutions, including grinders and grinder accessories, so get the right guard for cutting applications. The Makita 4 1 2" 5" Dust Extraction Cutting Guard is designed for improved dust extraction during cutting applications, and is for use with several Makita 4 1 2" and 5" angle grinders (not including model 9005B; angle grinders sold separately). The Cutting Guard installs quickly and easily,