3M 7010365075 Flexible Diamond Disc 3 Inch

Product Description

The 3M 7010365075 is a flexible diamond abrasive disc designed for grinding and polishing hard-to-work materials including stone, glass, ceramic, metal, carbide, and composites. Known by the series designation 6234J, this disc uses a metal-plated bond to anchor micron-graded diamond abrasive to a heavy-duty polyester backing. The result is a durable disc capable of flat grinding, edge work, contour grinding, and surface polishing. At 3 inches in diameter and weighing approximately 0.09 pounds, it is sized for handheld tools and bench applications where precise material removal on hard substrates is required.

This disc is suited for professional fabrication, toolroom, and finishing applications where conventional abrasives fail to cut efficiently. Typical users include stone fabricators, glass workers, machinists working with carbide tooling, and composites technicians. The open-dot abrasive pattern helps prevent loading on dense or glazed materials, maintaining cut rate throughout the disc life. The Roloca quick-change twist-on and off attachment system allows rapid grade changes during multi-step grinding and polishing sequences, reducing downtime between passes.

Key Features

• Metal-plated bond anchors micron-graded diamonds to heavy-duty polyester backing for durability and long service life
• Open-dot abrasive pattern resists loading on dense materials such as glass, ceramic, and carbide
• Flexible backing conforms to contours, edges, and flat surfaces
• Roloca quick-change twist-on and off system enables fast grade swaps with minimal downtime
• Aggressive cutting action on hard-to-grind substrates where conventional abrasives underperform

Compatibility

Designed for use with Roloca-compatible rotary tool holders and backing pads that accept 3-inch twist-on disc attachments.

Installation Notes

Installation and disc changes should be performed with the tool powered off and unplugged or with the battery pack removed. Ensure the backing pad and tool RPM rating are compatible with the disc before mounting. Eye protection, gloves, and appropriate respiratory protection should be worn when grinding stone, ceramic, or composite materials. Follow all applicable workplace safety regulations and tool manufacturer guidelines for abrasive disc use.

Technical Specifications

• Diameter: 3 inches
• Abrasive Type: Diamond
• Bond Type: Metal-plated
• Backing Material: Heavy-duty polyester
• Attachment System: Roloca quick-change twist-on and off
• Weight: 0.09 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010365075