3M (51748) 125mm Silver Rigid Grinding Disc – 40 Pack for Precision Metalworking

Product Description

The 3M 51748 Type 27 Depressed Centre Grinding Wheel is engineered for professionals seeking exceptional performance in heavy-duty metal grinding. With a 125mm diameter and 7mm thickness, this silver rigid disc delivers fast, consistent cuts on stainless steel, mild steel, and aerospace alloys, making it ideal for weld removal, beveling, and stock removal tasks. Each pack contains 40 discs, ensuring long-lasting supply for industrial applications.

Core Specifications

Key Benefits

• Fast Cutting: 3M Precision Shaped Grain technology ensures 30% faster material removal than standard discs.
• Longevity: Durable construction reduces¸ü»»ÆµÂÊ, lowering operational costs.
• Versatility: Compatible with all depressed centre grinding tools for multi-task applications.
• Consistent Performance: Maintains cutting efficiency even under heavy load.

Applications

Ideal for metal fabrication shops, automotive repair, aerospace manufacturing, and construction. Perfect for:
– Heavy stock removal on steel structures
– Weld bead cleaning and bevelling
– Deburring and surface preparation
– Stainless steel finishing

Quality Assurance

3M’s rigorous testing ensures compliance with global safety standards. Each disc undergoes precision balancing and hardness testing to guarantee stability at maximum RPM. Backed by 3M’s 100+ years of abrasive expertise.

Why Choose 3M 51748?

Unlike generic grinding discs, 3M’s Precision Shaped Grain maintains sharpness longer, reducing heat buildup and workpiece damage. The Type 27 design allows flush grinding in tight spaces, outperforming flat discs in versatility and control.

FAQ

Q: What tools are compatible with this disc?
A: Fits all 125mm angle grinders with 22.23mm arbor.

Q: Can it be used on aluminum?
A: Recommended for ferrous metals; use 3M aluminum-specific discs for non-ferrous applications.

Q: What’s the shelf life?
A: 2 years from manufacture when stored in dry, cool conditions.

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For bulk pricing or technical support, contact our sales team today. Experience the 3M performance difference for your metalworking operations.