3M Sandpaper 03038, 3-2/3 in x 9 in, 40 Grit, 5/Pack, 20 Pack/Case

• CLOG RESISTANT SHEETS - Unique 3M mineral blend resists clogging and loading meaning less dust removal
• CUTS FAST - Combination of minerals and materials makes auto body sanding faster and easier
• IDEAL FOR STEP 1 OF THE 3M BODY REPAIR SYSTEM - PREPARE. This stage includes pulling dents, removal of paint and rust and efficient, effective masking of the area
• Ideal to use with 3M Sanding Blocks
• Easy to attach and Remove
• LASTS LONGER - Coarse aluminum oxide mineral last 2.5X longer than conventional 3M sandpaper
• PERFECT TO USE WITH BONDO® BODY FILLER - When used with Bondo® body filler, 3M's sharp minerals provide a refined finish for a great looking auto body repair project
• Range of abrasive grits for each step of auto body repair
• SAND AUTO SURFACE TO BARE METAL - 40 GRIT is great for stripping paint to metal and shabing fiberglass resin
• SUPER STRONG ABRASIVE - 3M's mineralw make a tough abrasive that self-fractures to expose new edges which allows for high durability
• Suitable for hand or machine sanding

3M Sandpaper 03038, 3-2/3 in x 9 in, 40 Grit, 5/Pack, 20 Pack/Case 3M Sandpaper combines everything you need for exceptional sanding in your auto body projects. Tough, long-lasting aluminum oxide abrasive in a range of grits is built on light, medium and heavy paper backing for finishing jobs large and small. Bonded construction increases durability and resists clogging for longer sheet life. Sandpaper is ideal at every stage of our 3M Body Repair System.

Trusted 3M Sandpaper Model

The 3M Sandpaper 03038 is designed for reliable performance in auto body projects. This model features 40 Grit abrasive, perfect for tough sanding tasks. Its 3-2/3 in x 9 in size fits most sanding blocks and tools.

With 5 sheets per pack and 20 packs per case, this sandpaper offers plenty of material for large or ongoing jobs. The 3M brand ensures quality and durability you can count on for every sanding step.

Fast Cutting Abrasive Power

This 40 Grit sandpaper cuts fast thanks to a unique mineral blend that resists clogging and loading. The coarse aluminum oxide mineral lasts 2.5 times longer than conventional sandpaper, making sanding quicker and easier.

It’s ideal for stripping paint to bare metal or shaping fiberglass resin, speeding up prep work. The tough abrasive self-fractures to expose new edges, maintaining sharpness throughout use.

Perfect Size And Format

The 3-2/3 in x 9 in sheets are easy to handle and fit well with 3M sanding blocks. This size balances control and coverage for detailed or broad sanding tasks. The format includes 5 sheets per pack, with 20 packs in each case.

Easy attachment and removal make switching sheets simple during work. The pack count ensures you have enough sandpaper for multiple projects or extended use without frequent restocking.

Designed For Body Repair

This sandpaper is ideal for step 1 of the 3M Body Repair System, focusing on preparation. It helps pull dents, remove paint and rust, and mask areas efficiently, setting the stage for quality repairs.

When used with Bondo® body filler, the sharp minerals provide a refined finish for professional-looking results. The range of abrasive grits available supports every stage of auto body repair.

Durable And Versatile Use

Built on light to heavy paper backing, this sandpaper offers durability for both hand and machine sanding. The bonded construction resists clogging, extending sheet life and maintaining performance.

Its super strong abrasive makes it suitable for various surfaces and sanding methods. Whether working on large areas or detailed spots, this sandpaper adapts to your needs.