The CutBuddie is the pro contractor"s #1 choice for dust control when using a hand grinder for decorative concrete cutting, tuck pointing or crack chasing. Made of durable polycarbonate, the CutBuddie provides contractors with the durability they need to hold up in the harshest work environment. The clear shroud provides contractors with the visibility they need for optimal control. The cutting depth guide is easy to adjust and essential when performing high quality work where consistent quality counts. Pros know the right tools gives them the edge and that"s why they choose CutBuddie more than any other dust shroud for decorative concrete cutting, crack chasing and tuck pointing. The sleek, see-thru design enables Pros to deliver more precise, higher quality work. The cutting depth guide also gives them precise control of cutting depth for more predicable results. The CutBuddie is a durable dust control system that will last and last. It"s made of highly durable polycarbonate - a space-age polymer that rivals tempered steel in tensile strength and durability. 1 clear polycarbonate shroud, 1 18" flexible Hose. 3 space spacers for blade centering, 1 arbor extender, 1 releasable zip tie , Retail ready boxes. Captures up to 99% of airborne dust. Clear polycarbonate. Integrated universal adaptor. Swivel hose adaptor for easy handling. 7" fits most 6", 7" and 9" grinders with 7" max size blade, cuts from .25" to 1.5" deep. 5" fits most 4" and 5" hand grinders, cuts from .25" to 1.2" deep. Set cutting depth with adjustable guide. Meets government guidelines (OSHA, NIOSH and EPA RRP). Improved visibility. Comes ready to use with integrated universal adaptor. Easy to install and fits most grinders. Dimensions: 10"L x 4"H x 10"W.