3M 51750 7″ Silver Rigid Grinding Disc 100pk
$990.00
Product Introduction
3M Silver Rigid Grinding Disc (51750) is a Type 27 depressed centre wheel, ideal for heavy grinding, beveling, and weld removal on mild steel, stainless steel, and aerospace alloys. Features 3M Precision Shaped Grain for fast cutting and long-lasting performance, suitable for tools designed for depressed centre wheels.
Specifications
| Overall Diameter | 180mm (7 Inch) |
| Thickness | 7mm |
| Center Hole Diameter | 22.23mm |
| Max RPM | 8,500 |
| Quantity | 100 Each |
3M (51750) 7″ Silver Rigid Grinding Disc – 100 Each | High-Performance Grinding Solution
Product Overview
The 3M? Silver Depressed Centre Grinding Wheel (Type 27) sets a new standard for heavy-duty grinding and stock removal. Engineered with Precision Shaped Grain technology, this 7-inch (180mm) rigid disc delivers exceptional cutting speed and long-lasting performance, making it ideal for professionals seeking productivity and value in metalworking applications.
Core Specifications
| Overall Diameter | 180mm (7 Inch) |
| Thickness | 7mm |
| Center Hole Diameter | 22.23mm |
| Max RPM | 8,500 |
| Type | Type 27 (Depressed Centre) |
| Quantity | 100 Each |
| Grain Technology | 3M Precision Shaped Grain |
| Primary Application | Heavy Grinding, Beveling, Weld Removal |
| Compatible Materials | Mild Steel, Stainless Steel, Aerospace Alloys |
| Tool Compatibility | Depressed Centre Grinding Wheel Tools |
Key Features & Benefits
– Precision Shaped Grain: Cuts up to 30% faster than conventional grains, reducing project time and labor costs.
– Long-Lasting Durability: Engineered for extended wheel life, ensuring consistent performance across 100+ applications.
– Versatile Substrate Use: Optimized for stainless steel, mild steel, and aerospace alloys¡ªideal for diverse industrial needs.
– Type 27 Design: Depressed centre allows for flush grinding and access to hard-to-reach areas, enhancing operational flexibility.
Applications
Perfect for heavy-duty metalworking tasks including:
– Weld removal and seam finishing
– Beveling edges and deburring
– Heavy stock removal on thick metal sheets
– Surface preparation for painting or coating
– Maintenance and repair in automotive, aerospace, and construction industries.
Performance & Quality
3M¡¯s decades of abrasive expertise ensure each disc meets strict quality standards. The precision-shaped grains maintain sharpness throughout use, while the rigid construction minimizes vibration for smoother operation. Backed by 3M¡¯s reputation for innovation, this grinding disc delivers reliable results even in high-demand environments.
Why Choose 3M 51750?
Unlike generic grinding wheels, the 3M Silver Disc combines speed, durability, and versatility¡ªreducing tool change frequency and increasing throughput. Its compatibility with standard Type 27 grinders makes it a cost-effective upgrade for any workshop.
FAQ
– Q: What safety equipment is recommended?
A: Always use eye protection, face shield, and gloves when operating. Ensure grinder guards are properly installed.
– Q: Can this disc be used on non-ferrous metals?
A: Designed primarily for steel alloys; test on non-ferrous materials in a low-speed setting first.
– Q: How to store unused discs?
A: Keep in a dry, cool area away from direct sunlight to maintain integrity.
Request a Quote
Ready to boost your grinding efficiency? Contact us today for bulk pricing, technical support, or sample requests. Our team of experts is here to help you optimize your metalworking processes with 3M¡¯s premium grinding solutions.
