3M Cubitron 2 950U 120 Grit 150mm Sanding Discs 50pk
$39.99
Product Parameters
| Grit | 120 |
| Diameter | 150mm (6″) |
| Quantity | 50 Each |
| Attachment | Hook-and-loop |
| Backing | E-weight Paper |
Product Introduction
3M Cubitron II 950U Sanding Disc features Precision-Shaped Grain for fast cutting and long life. Super-open-coat construction resists loading, ideal for metal fabrication, primer, gelcoat and composite sanding. Quick disc changes with Hookit? attachment, suitable for body-in-white applications.
3M Cubitron 2 II 950U 120 Grit 150mm Sanding Disc Pad 6″ – 50 Each: High-Performance Abrasive Solution for Metal & Composite Sanding
Product Description
The 3M? Cubitron? II Hookit? Disc 950U redefines efficiency in industrial sanding applications. Engineered with 3M Precision-Shaped Grain, this 120-grit abrasive disc delivers fast cutting action and extended lifespan, while its super-open-coat construction minimizes clogging from metal swarf and paint particles. The E-weight paper backing ensures optimal flexibility for flat surface sanding, making it ideal for body-in-white preparation and metal fabrication tasks. With a 150mm diameter and hook-and-loop attachment, it offers quick disc changes and secure mounting, compatible with standard 6″ sanding tools operating up to 12,000 RPM/OPM. Each pack contains 50 discs, providing cost-effective bulk solutions for professional workshops.
Core Features & Benefits
| Parameter | Details |
| Grit Size | 120 Grit – Balances aggressive cutting and smooth finish |
| Diameter | 150mm (6″) – Standard size for industrial sanding tools |
| Quantity | 50 Discs per pack – Cost-effective bulk packaging |
| Attachment Type | Hookit? Hook-and-loop – Fast, tool-free disc changes |
| Backing Material | E-weight Paper – Optimized flexibility for metal sanding |
| Max RPM/OPM | 12,000 – Safe for high-speed sanding operations |
| Grain Technology | 3M Precision-Shaped Grain – Consistent cut rate & long life |
| Coating | Super-open-coat – Reduces loading from sanding debris |
| Bond Type | Resin bond – Enhances durability in tough applications |
| Primary Use | Body-in-white, metal fabrication, primer/gelcoat sanding |
Applications
Perfect for professionals in automotive manufacturing, metalworking, and composite industries. Ideal for:
– Metal fabrication and weld seam blending
– Primer and paint prep sanding
– Gelcoat finishing on marine or composite parts
– Body-in-white surface preparation
– Flat surface repair and refinishing
Performance Advantages
3M Cubitron II 950U discs outperform conventional abrasives by leveraging precision-shaped ceramic grains that self-sharpen during use, maintaining cutting efficiency longer. The super-open coat design ensures continuous debris evacuation, reducing downtime for disc cleaning or replacement. E-weight paper backing conforms to flat surfaces without tearing, while the hook-and-loop system enables one-handed changes, boosting workflow efficiency.
Quality Assurance
Backed by 3M’s decades of abrasive expertise, each disc undergoes strict quality control to meet industrial standards. The resin bond and precision grain technology ensure consistent performance across all 50 discs in the pack, delivering reliable results for critical sanding tasks.
Differentiation from Competitors
Unlike generic sanding discs, 3M Cubitron II 950U combines precision-shaped grains with an open-coat structure, offering 30% longer life and 50% faster cut rates compared to conventional aluminum oxide discs. The E-weight backing is specifically engineered for metal, preventing premature wear in heavy-duty applications.
FAQ
Q: What tools are compatible with these discs?
A: Any 6″ hook-and-loop sanding tool (orbital, random orbital) rated up to 12,000 RPM/OPM.
Q: Can these discs be used on wood?
A: Designed for metal, composite, and gelcoat; for wood, 3M offers specialized wood-sanding discs.
Q: How to clean clogged discs?
A: Use a 3M abrasive cleaning stick to remove swarf; super-open coat minimizes clogging.
Q: Is this product suitable for wet sanding?
A: No, intended for dry sanding applications only.
Request a Quote
Ready to enhance your sanding efficiency? Contact our team for bulk pricing, technical support, or sample requests. Perfect for manufacturers seeking reliable, long-lasting abrasive solutions.
