Husqvarna Floor Grinding Segments 585672404 Diamond 3-Pack Tools (G621D 20 Grit Soft Bond Double Arrow Redi Lock Epoxy Glue Concrete Removal)
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Husqvarna 585672404 G621D 20 Grit Soft Bond Double Arrow Diamond Segments (3-Pack)
The Husqvarna 585672404 G621D diamond grinding segment 3-pack delivers aggressive material shearing and high-speed stock removal across hard, dense concrete substrates. Formulated with a wear-matched soft sintered metal matrix and coarse 20-grit industrial diamond crystals, each block exposes fresh cutting edges continuously to prevent tool glazing on non-porous slabs. Featuring an innovative double-arrow segment geometry that reduces initial contact resistance for fast startup engagement, these factory-original tools mount via the Redi Lock toolless system to strip thick industrial epoxy, carpet glue, mastics, and masonry coatings.
Best Used For:
- Aggressive Coating and Epoxy Stripping: Shearing through high-build commercial epoxy systems, elastomeric membranes, and cured paints cleanly without loading the segment faces.
- Industrial Mastic and Glue Removal: Scraping gummy carpet adhesives, vinyl glues, and stubborn floor resins from dense concrete surfaces using pointed leading arrow edges.
- Hard Concrete Surface Profiling: Opening tight aggregate pores on hard-troweled slabs, staircases, balconies, and brick structures prior to overlay application.
Key Performance & Safety Features
- Soft Bond Metal Matrix: Erodible sintered alloy bond releases worn diamond particles steadily to maintain aggressive cutting on hard concrete.
- Double-Arrow Geometry: Pointed directional profiles concentrate downward head force for rapid surface penetration and active material scraping.
- Coarse 20-Grit Diamond Media: Maximizes bulk material removal rates while establishing an open mechanical profile for topcoat bonding.
- Redi Lock Toolless Mounting: Slide-in locking mechanism allows instantaneous segment swaps on compatible multi-head planetary drive plates.
- Controlled Machine Startup: Reduced segment contact surface minimizes initial motor drag and amperage spikes on jobsite power supplies.
- OEM Durability: Genuine Husqvarna engineering prevents segment detachment under high radial torque and continuous industrial operation.
What's Included
- (3) Husqvarna G621D 20G Double Arrow Diamond Grinding Segments – Part No. 585672404
Technical Specifications
| Brand | Husqvarna |
| Model Number | G621D |
| Part Number | 585672404 |
| Product Type | Diamond Grinding Segment Block |
| Bond Hardness Rating | Soft Bond |
| Abrasive Grit Size | 20 Grit (Mesh) |
| Segment Geometry | Double Arrow Profile (Hexagonal Design) |
| Attachment System | Husqvarna Redi Lock / EZchange System |
| Plate Compatibility | Standard Redi Lock PG Grinder Plates (Non-Wing Style) |
| Target Substrates | Hard Concrete, Brick, Epoxy, Glues, Resins, Mastics |
| Package Quantity | 3 Segments per Pack |
| OEM Status | Factory Genuine Husqvarna Part |
Pro-Tip: Align the double arrow points with the rotational direction of your drive heads to maximize cutting bite and quickly penetrate rubberized or elastic floor coatings.