SALI 25 Pack 4-1/2 Inch Cut Off Wheels, Thin Cutting Discs .045" x 7/8" with Aluminum Oxide Grit, Aggressive Cutting for Metal & Stainless Steel, Compatible with Angle Grinders
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- 【MATERIAL】Crafted with proprietary aluminum oxide grain (temper point reinforced), our cutting wheels deliver 50% longer lifespan than standard discs. The high-grain concentration and ultra-thin 0.045-inch design enable fast, burr-free cuts on carbon steel, stainless steel, iron, and nickel-based alloys, minimizing material waste
- 【PERFORMANCE】Precision-sized at 4-1/2" x 0.045" x 7/8", these discs fit all 4.5-inch angle grinders with 7/8-inch arbor, supporting a max operating speed of 13,300 RPM and 80m/s
- 【SAFETY & DURABILITY】Reinforced with double fiberglass mesh, these discs are engineered to resist breakage and minimize debris splatter.Made with premium raw sand, they deliver smooth, workpiece-friendly cuts while providing reliable operational protection
- 【VERSATILE APPLICATIONS】Fast cuts non-ferrous metals with self-sharpening abrasive for uninterrupted workflow, ideal for workshops, shipbuilding, auto repair & construction sites.Delivers fast, iron, all ferrous metals.
- 【SAFETY TIPS】Please use all necessary protective gear when operating these cutting discs/blades.Should you encounter any product issues, feel free to contact us for prompt after-sales support
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Select a product to estimate shipping.Need reliable cut-off wheels for your metalworking projects? The SALI 25 Pack offers a durable and efficient solution for cutting a variety of metals and alloys. These discs are designed to deliver consistent performance and minimize material waste, making them a valuable addition to any workshop.
Key Highlights
- Extended Lifespan: Crafted with aluminum oxide grain, these wheels offer up to 50% longer life compared to standard discs.
- Fast & Clean Cuts: The ultra-thin design (0.045") and high-grain concentration ensure quick, burr-free cuts on tough materials.
- Robust Construction: Reinforced with double fiberglass mesh, these wheels resist breakage and reduce debris.
- Versatile Compatibility: Specifically sized to fit most 4.5-inch angle grinders with a 7/8-inch arbor.
- Smooth Operation: Made with premium raw sand for a workpiece-friendly cutting experience.
Useful Facts
- Grit Number: 60
- Maximum Rotational Speed: 13,300 RPM
- Compatible Materials: Metal, Stainless Steel, Iron, Nickel-based Alloys, Non-ferrous Metals
- Unit Count: 25 Wheels
- Diameter: 4.5 inches
Good Fit For
- Metalworking workshops
- DIY projects involving cutting metal
- Maintenance and repair tasks
- Grinding and cutting non-ferrous metals
Product details





| Main Specification | |
|---|---|
| Compatible Material | Metal or stainless Steel or Iron or Nickel-based Alloys or Non-ferrous Metals |
| Recommended Uses For Product | Grinding or Cutting |
| Manufacturer | SALI |
| Unit Count | 25 Count |
| Maximum Rotational Speed | 13300 rpm |
| Brand | SALI |
| Number of Items | 25 |
| Included Components | 4 1/2 cut off wheel |
| Item Diameter | 4.5 Inches |
| Compatible Devices | Angle Grinder |
| Item Thickness | 0.05 Inches |
| Product information | |
| Construction Type | Aluminum or Fiberglass |
| Set Name | 25 |
| Technical Details | |
| Part Number | SALI 4 1/2 cut off wheel |
| Material Type | Aluminum Oxide |
| Grit Number | 60 |
| Measurements | |
| Item Dimensions | 4.7 x 3.5 x 0.1 inches |
| Others | |
| Product Type | Cut-Off Wheels |
| Item Dimensions L x W | 4.7"L x 3.5"W |
| Grit Material Type | Aluminum Oxide |





