Sanding Disc - Adhesive Backed - 5 In Coarse - 3M Automotive

The 3M Automotive 3112 Sanding Disc is a professional-grade, 5-inch adhesive-backed abrasive engineered for demanding material removal and surface preparation tasks. Featuring a robust 40-grit aluminum oxide abrasive, this disc provides efficient performance for technicians and mechanics in automotive and industrial environments tackling stripping, shaping, and rust removal. Its durable construction ensures consistent results and extended service life.

Key Features

• Secure Stikit™ Adhesive Backing: Designed for a strong, reliable hold on compatible sanding tools, this backing ensures stable operation and facilitates fast, efficient disc changes to optimize workshop productivity.
• Aggressive 40-Grit Aluminum Oxide Abrasive: Utilizes a hard, self-fracturing aluminum oxide mineral for rapid and effective material removal, maintaining a sharp cutting edge for prolonged disc life on various tough substrates.
• Standard 5-Inch Diameter: Offers broad compatibility with a wide range of orbital and rotary sanding machines commonly used in professional automotive and industrial settings.
• Professional 3M Automotive Construction: Manufactured to high professional standards, ensuring consistent abrasive performance, exceptional durability, and a long service life even under rigorous daily use.

Applications

This 3M 5-inch adhesive-backed sanding disc is engineered for tasks requiring substantial material removal and robust surface preparation in professional settings. Common uses include:

• Efficiently stripping old paint, clear coats, body filler, and primer from vehicle body panels and other automotive surfaces.
• Removing rust and corrosion from metal components in automotive, marine, and industrial maintenance.
• Aggressively shaping and smoothing rough surfaces on materials such as metal, fiberglass, and SMC prior to finer finishing stages.
• Thoroughly preparing surfaces for subsequent primer application or advanced sanding processes.

Specifications

• Manufacturer: 3M Automotive
• Model Number: 3112
• Product Name: Sanding Disc - Adhesive Backed - 5 In Coarse
• Grit Type: Coarse (40 Grit)
• Attachment Type: Adhesive Backed (Stikit™ PSA)
• Diameter: 5 inches
• Weight: 0.1 lbs
• Dimensions: 5.9 x 5.4 x 0.7 inches