Features
- Adjustable shoe for depth-of-cut adjustment
- Plunging system to improve dust collection when starting and finishing a cut
- Outer blade guide indicating blade direction for a precise cut
- Multiple windows for blade visibility
Specifications
| Size | 7 in (180 mm) |
| Compatible With | Angle grinders |
| Capacity | 1-1/2 in |
| Material | Plastic |
| Color | Yellow/Black |
| Is It A Set? | No |
| Number Of Pieces | 1 |
| Product Pack Quantity | 1 |
| Product Length [In] | 12.875 |
| Product Width [In] | 4.625 |
| Product Height [In] | 11.813 |
| Weight | 3.85 lbs |
| Warranty Term | 3 Year |
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A dust shroud attachment for 7 in (180 mm) grinders that provides adjustable depth-of-cut, multiple windows for blade visibility, and a plunging system intended to improve dust collection when starting and finishing cuts.
Project Ideas
Business
Dustless Decorative Scoring Service
Offer on-site decorative scoring for patios, showrooms, and garages: grids, borders, and custom logos. Market the dust-controlled system as a homeowner-friendly, low-mess upgrade. Package options by square footage and complexity; upsell stain/epoxy infill and sealing.
LED Pathway Retrofit Channels
Specialize in cutting precise, dust-controlled channels in existing concrete for low-voltage pathway lighting and step illumination. Provide turn-key installs with wiring, LED profiles, sealing, and timer/smart controls. Emphasize clean edges from plunge starts and exact depths to protect wiring.
Control/Expansion Joint Recut & Repair
Service warehouses, garages, and retail floors by cleaning, straightening, and recutting control joints to proper depth, then backer rod and sealant application. The adjustable shoe ensures consistent depth; dust shrouding keeps facilities operational with minimal containment.
Dust‑Controlled Wall/Floor Chasing
Partner with electricians and low-voltage installers to cut straight chases in masonry for conduit and cable runs. Offer per‑linear‑foot pricing, include HEPA vac and capture, and deliver crisp plunge terminations at boxes to reduce patching time.
Rental: Dustless Masonry Cutting Kit
Assemble a rentable kit: 7 in grinder with the dust shroud, HEPA vac, diamond blades, and setup guide. Target DIYers and small contractors needing clean indoor cuts. Add optional delivery/pickup and blade wear charges for recurring revenue.
Creative
Geometric Patio Scoring and Stain
Lay out a compass rose or geometric pattern on a cured concrete patio and use the adjustable shoe to cut consistent 1/4–1/2 in grooves. The plunging system gives crisp start/stop points at intersections, and the blade-visibility windows help you stay on layout lines. Clean the cuts and fill with contrasting stain or tinted epoxy for a permanent inlaid look.
LED Strip Inlays in Concrete Steps
Cut shallow, straight channels (up to 1-1/2 in deep) along concrete stair nosings or walkway edges to house IP67 LED strip sleeves and low-voltage wire. Use the outer blade guide to maintain parallel lines and the plunge feature to terminate cleanly at landings. Seal the channel with clear epoxy or aluminum extrusion for a sleek, durable lighting upgrade.
Concrete House Number/Logo Inset
Score a custom house number, monogram, or logo into a porch slab or entry pad. Plunge to define tight corners and use the windows for precise tracing over a stencil. Fill the kerfs with metallic epoxy or colored grout for a bold, long-lasting graphic that won’t peel like paint.
Engraved Garden Stepping Stones
Create thematic stepping stones by scoring patterns, leaf veins, or labels into precast concrete pavers. The depth-of-cut ensures uniform grooves for paint or grout infill, while the shroud keeps dust controlled for backyard-friendly fabrication.
Discrete Drainage Micro‑Channels
Add subtle V‑shaped drainage runs in a garage or patio to steer water toward a floor drain. Use consistent depth and straight, clean plunge starts to avoid overcuts at door thresholds. The dust shroud keeps silica dust contained for safer indoor work.