Husqvarna Floor Grinding Segments 501907701 Diamond 3-Pack Tools (G1473S 20 Grit Hard Bond Single Segment Soft Concrete Cap Coating Removal)
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Husqvarna G1473S 20 Grit Hard Bond Single Segment Diamond Grinding Tools (3-Pack)
The Husqvarna G1473S single segment diamond grinding tool 3-pack (Part No. 501907701) delivers aggressive bulk material removal and rapid surface leveling across soft concrete and highly abrasive floor substrates. Engineered with a wear-resistant hard-bond sintered metal matrix and coarse 20-grit industrial diamond crystals, each block prevents premature segment wear and tool scouring under high-abrasion conditions. Featuring a two-notch single-segment geometry that maximizes downward point-load pressure, these genuine OEM tools mount seamlessly onto Husqvarna PG Series planetary floor grinders via the tool-free Redi Lock system to strip thick floor coatings, concrete surface caps, and stubborn adhesives.
Best Used For:
- Soft and Abrasive Concrete Profiling: Leveling soft, sandy, or green concrete slabs without rapidly eroding the diamond segment matrix.
- Thick Coating and Epoxy Demolition: Slicing through heavy industrial floor paints, elastomeric coatings, and thick epoxy layers cleanly.
- Concrete Cap and Laitance Removal: Flattening uneven expansion ridges, removing weak surface laitance, and preparing porous concrete for fresh overlays.
Key Performance & Safety Features
- Hard Bond Metal Matrix: Specially formulated to resist severe abrasive wear on soft, sandy concrete and high-friction aggregates.
- Single-Segment Two-Notch Geometry: Concentrates head pressure to increase cutting penetration while ensuring stable surface tracking.
- Coarse 20-Grit Diamond Media: Maximizes material removal rates and produces an open mechanical profile for superior overlay bonding.
- 0.51-Inch Segment Height: 13 mm tall diamond segments deliver extended grinding life and high square-footage coverage per set.
- Redi Lock Mounting System: Slide-and-lock attachment mechanism enables instant, tool-free segment changeouts on jobsite drive plates.
- Color-Coded Red Identification: Allows immediate, accurate recognition of grit and bond hardness on busy commercial jobsites.
What's Included
- (3) Husqvarna G1473S Hard Bond 20 Grit Single Segment Diamond Grinding Tools – Part No. 501907701
Technical Specifications
| Brand | Husqvarna |
| Model Number | G1473S |
| Part Number | 501907701 |
| Product Type | Diamond Grinding Segment Block |
| Bond Hardness Rating | Hard Bond |
| Abrasive Grit Size | 20 Grit (Mesh) |
| Segment Geometry | Single Segment (Two Notch Profile) |
| Segment Height | 0.51 inches (13 mm) |
| Color Coding | Red |
| Attachment System | Husqvarna Redi Lock Toolless System |
| Compatible Machines | Husqvarna PG Series Planetary Floor Grinders |
| Target Substrates | Soft Concrete, Abrasive Screeds, Epoxy, Glues, Surface Caps |
| Package Quantity | 3 Segments per Pack |
| OEM Status | Factory Genuine Husqvarna Tooling |
Pro-Tip: Use hard-bond segments on soft or sandy slabs to prevent excessive tool wear, and ensure your dust extractor is running at full CFM to remove abrasive grit quickly from the grinding path.
