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Certified Safe 3m™ Flexible Diamond Roll 6451j, 20 Mic, Type G, Pattern 18, 1 In X 50 Ft X 3 In, Sp Core, Aso, Leaders Both Ends, 12 Ea/case Twin Pack [HrzMi9ZB]

$112.99 $361.99 -69%

3M™ Flexible Diamond Roll 6451J The 3M™ Flexible Diamond Roll 6451J is a high-performance abrasive tool designed for precision applications. This roll features micron-graded diamond particles, which are metal bonded to a low-stretch backing, making i

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Certified Safe 3m™ Flexible Diamond Roll 6451j, 20 Mic, Type G, Pattern 18, 1 In X 50 Ft X 3 In, Sp Core, Aso, Leaders Both Ends, 12 Ea/case Twin Pack [HrzMi9ZB]

3M™ Flexible Diamond Roll 6451J

The 3M™ Flexible Diamond Roll 6451J is a high-performance abrasive tool designed for precision applications. This roll features micron-graded diamond particles, which are metal bonded to a low-stretch backing, making it ideal for use with contact wheels or platens. With its unique open dot patterns, it offers both loading reduction and faster stock removal, making it a versatile choice for hard-to-grind materials.
  • Highly durable metal bonded diamonds ensure long belt life.
  • Customizable rolls can be cut and converted to specific sizes to fit your needs.

Technical Specifications and Features

The 3M™ Flexible Diamond Roll 6451J comes with a 20-micron abrasive grade, which provides a fast and consistent cut. Its Type G pattern and 18-dot configuration are designed for optimal performance on challenging materials. The roll is available on a 1-inch x 50-foot length with a 3-inch diameter on a SP core, and it includes ASO and leaders at both ends for easy handling. This roll is a part of the 3M SKU: 7100189265 and has a lead time of approximately 5 days.
  • Micro-graded diamond particles for precision cutting.
  • Low-stretch backing for added strength and resistance to stretching.

Applications and Benefits

The 3M™ Flexible Diamond Roll 6451J is an essential tool for professionals in various industries, including metalworking, woodworking, and stone polishing. Its ability to handle hard-to-grind materials makes it a go-to choice for applications that require a fast and consistent cut. The open dot construction minimizes loading, prolonging the abrasive service life and reducing downtime. Whether you're working on automotive parts, tool and die work, or precision grinding, this roll offers the durability and efficiency you need.
  • Excellent for hard-to-grind materials, such as ceramics and metals.
  • Minimizes loading for longer abrasive life and reduced maintenance.

What Our Customers Say

January 23, 2026

Absolutely no complaints!

The performance is top-notch and the design is user-friendly.

- Zelda B..

January 23, 2026

Absolutely no complaints!

This is an incredibly solid and reliable product.

- Teagan P..

January 23, 2026

Absolutely no complaints!

This is a product that proves quality is always worth it.

- Aniyah X..

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