3M 7000045173 Cubitron Ii Roloc 984F Disc 60 Grit 2 Inch

Product Description

The 3M 7000045173 is a coated abrasive disc built around 3M Precision-Shaped Grain (PSG) technology, engineered for medium to high pressure grinding applications where a compact 2-inch disc is required. PSG maintains sharp, consistent cutting points that remove material faster and with less operator pressure than conventional abrasive grains. The disc uses a Roloc quick-change attachment system, allowing rapid swaps between grits or applications without tools. A 2-ply backing construction adds durability for edge grinding work. The integrated grinding aid helps manage heat at the contact zone, making this disc well suited for heat-sensitive metals.

This disc is designed primarily for grinding stainless steel, cobalt chrome, and nickel alloys in medium to high pressure applications. The compact 2-inch diameter makes it practical for tight access areas, weld seam cleanup, edge blending, and deburring operations. Fabricators and metalworkers handling precision alloy components will find the extended disc life reduces change-out frequency and keeps production moving. The 60 grit rating positions this disc for aggressive stock removal rather than finishing work.

Key Features

• 3M Precision-Shaped Grain (PSG) cuts fast with consistent sharpness throughout disc life
• Integrated grinding aid reduces heat buildup during stainless steel and heat-sensitive alloy grinding
• Roloc quick-change attachment system allows tool-free disc swaps
• 2-ply backing construction supports edge work and medium to high pressure grinding
• Extended disc life completes more parts per disc compared to conventional abrasive discs
• 2-inch diameter suits confined workspaces and detail grinding tasks

Compatibility

Designed for use with Roloc-compatible right-angle grinders and rotary tools that accept 2-inch quick-change abrasive discs. Suitable for stainless steel, cobalt chrome, and nickel alloy workpieces.

Installation Notes

Secure the disc to a Roloc-compatible mandrel before attaching to the grinder spindle. Verify the tool RPM rating does not exceed the maximum rated speed marked on the disc or packaging. Wear appropriate eye protection, gloves, and a face shield when operating grinding discs. Inspect the disc for damage before each use and discard any disc that appears cracked, torn, or delaminated.

Technical Specifications

• Grit: 60
• Disc Diameter: 2 inches
• Attachment Type: Roloc Quick-Change
• Construction: 2-ply coated abrasive
• Abrasive Type: Precision-Shaped Grain (PSG)
• Application: Stainless steel, cobalt chrome, nickel alloys
• Weight: 0.01 pounds
• UOM: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000045173