3M 33379 – 60 Grit Cubitron™ II Fibre Roloc™ Disc (2", 15 Pcs)
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Orders ship same or next business day. Free shipping on orders over $50. Orders under $50 ship for a $10 flat rate. Priority shipping available at checkout for $20.
Product Description
3M 33379 60 Grit Cubitron™ II Fibre Roloc™ Discs are high-performance abrasive discs engineered for aggressive material removal and durability in automotive bodywork, metal fabrication, and industrial grinding applications. Featuring 3M’s precision-shaped grain technology, these fibre discs deliver faster cutting action, longer life, and reduced heat buildup compared to conventional abrasives. The Roloc™ quick-change system allows rapid, tool-free disc swaps to keep your workflow efficient.
Key Features
- Abrasive: Ideal for rapid material removal, weld blending, and surface shaping
- Grain: Provides faster cutting speed, extended disc life, and cooler operation 2"
- Disc: Compact size for precision grinding and access to tight or confined areas
- Attachment: Secure, easy disc changes with a simple twist 15-
- Pack: Sufficient quantity for professional body shops and industrial use
Frequently Asked Questions
What makes Cubitron II different from regular sandpaper?
Cubitron II uses precision-shaped ceramic grain that self-sharpens as it wears, cutting up to 2x faster and lasting up to 2x longer than conventional abrasives.
How long do Cubitron II sheets last?
Cubitron II typically lasts 2x or more compared to standard aluminum oxide abrasives because the ceramic grain self-sharpens rather than dulling.
How much material is on the roll?
Each roll provides 8.75 yards of 2.75-inch wide abrasive.
Technical Specifications
| Part Number | 33379 |
| Size | 2 in |
| Grit | 60 |
| Dimensions | 2 in diameter |
| Application | Weld Grinding, Metal Removal, Rust Removal, Edge Deburring |
| Country of Origin | USA |
| SKU | 3M-33379 |
| Brand | 3M |
| Product Type | Sanding Disc |
Shipping & Returns
Shipping
- Orders ship same or next business day
- Free shipping on all orders over $50
- $10 flat rate shipping on orders under $50
- Priority shipping available for $20
Returns
- 30-day return policy on unused, unopened items
- Contact our support team to initiate a return
- Refund issued within 5 business days of receiving the return
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