Steel Grinding Disc 9″
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
Key Specifications of Steel Grinding Disc 9″
| Parameter | Value | Details |
|---|---|---|
| Size | 9″ (230mm) | Industry-standard diameter for compact angle grinders. |
| Thickness (Te) | 6.4mm | Robust design for stability and reduced vibration during operation. |
| Bore Size | 22.2mm | Fits most 4-5″ angle grinders (standard 5/8″-11 or M14 arbors). |
| Max Speed | 6,700 RPM | Safe operational limit; do not exceed to prevent disc failure. |
| Pack Quantity | 25 discs/pack | Bulk packaging for commercial/industrial use. |
A24R-BF Type-27 Steel Grinding Disc
Industrial-Grade Abrasive for Heavy-Duty Metalwork
Key Specifications:
Model: A24R-BF
Type:Â Type-27 Depressed Center
Concave design for surface grinding clearance and reduced snag risk.
Material:Â Silicon Carbide (SiC)
Ultra-sharp abrasive grains for rapid material removal.
Classification:Â Super Abrasive
Premium-grade durability for aggressive grinding applications.
Working Style:Â Grinding
Optimized for stock removal, weld cleanup, and beveling.
Shape:Â Flat Round (115mm/125mm standard)
Grit: Implied A24 (Coarse grit for steel grinding).
Reinforcement:Â BF (Reinforced Fiberglass Mesh)
Prevents disc disintegration under high RPM stress.
Hole Size: Standard 22.23mm (7/8″) arbor.
Packaging: Typically 25 discs/carton (industry standard).

















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