3M Green Corps Hookit Sanding Discs 00513 User Manual

1. Introduction

The 3M Green Corps Hookit Sanding Discs, Model 00513, are designed for efficient material removal and surface preparation in industrial and occupational settings. These 6-inch, 60+ grade discs feature a durable ceramic aluminum oxide blend abrasive, ideal for tasks such as shaping filler, stripping paint from metal, and general auto sanding applications. The Hookit attachment system ensures quick and easy disc changes, enhancing productivity.

Important Safety Notice: These 3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. They are not intended, labeled, or packaged for sale to or use by consumers. Users must comply with all applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), product literature, user instructions, warnings, and other limitations. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.

2. Setup and Installation

These sanding discs utilize the 3M Hookit attachment system, which provides a secure yet easily removable connection to compatible sanding tools, such as angle grinders equipped with a Hookit disc pad (sold separately).

Installation Steps:

1. Prepare the Tool: Ensure your angle grinder or compatible sanding tool is clean and equipped with a 3M Hookit disc pad. The disc pad features hooks designed to grip the nylon loop backing of the sanding disc.
2. Align the Disc: Align the 3M Green Corps Hookit Sanding Disc with the Hookit disc pad. If your disc has a hole pattern, ensure it aligns with the dust extraction holes on your pad for optimal dust evacuation.
3. Attach the Disc: Press the sanding disc firmly onto the Hookit disc pad. The hook-and-loop system will secure the disc in place.
4. Verify Attachment: Gently pull on the edge of the disc to ensure it is securely attached before beginning operation.

Figure 1: A gloved hand attaching a 3M Hookit sanding disc to a rotary sander pad. This image demonstrates the simple and secure hook-and-loop attachment system, allowing for quick disc changes.

3. Operating Instructions

The 3M Green Corps Hookit Sanding Discs are designed for aggressive material removal and surface preparation. Always wear appropriate personal protective equipment (PPE) including eye protection, respiratory protection, and gloves when operating sanding equipment.

Usage Guidelines:

• Application: These discs are ideal for shaping plastic filler, stripping paint to bare metal, and other heavy-duty sanding tasks on various metal surfaces.
• Tool Compatibility: Use with compatible angle grinders or rotary sanders that accept 6-inch Hookit discs.
• Dust Management: The open coat construction minimizes dust clogging, and discs with hole patterns are designed for improved dust evacuation when used with a dust extraction system. Ensure your sanding tool's dust collection system is functioning correctly.
• Pressure: Apply consistent, moderate pressure. Excessive pressure does not necessarily increase cutting speed and can lead to premature disc wear or heat buildup.
• Movement: Move the sander in a consistent pattern across the workpiece to ensure even material removal and prevent gouging.

Figure 2: Various 3M Green Corps Hookit Sanding Discs showing different hole patterns. These patterns are crucial for effective dust extraction, which helps maintain a clean work surface and extends disc life.

4. Maintenance

Proper maintenance of your sanding discs and equipment ensures optimal performance and longevity.

• Disc Inspection: Regularly inspect discs for wear, tears, or excessive loading (clogging with sanded material). Replace worn or damaged discs promptly to maintain sanding efficiency and safety.
• Cleaning: While the open coat construction resists clogging, some material buildup may occur. For light loading, a stiff brush or abrasive cleaning stick can be used to clear the disc surface.
• Storage: Store unused discs in their original packaging in a cool, dry place away from direct sunlight and humidity. This prevents degradation of the abrasive and adhesive backing.
• Hookit Pad Care: Keep the Hookit disc pad clean and free of debris. Dust or particles on the pad can reduce the effectiveness of the hook-and-loop attachment.

5. Troubleshooting

Addressing common issues can help maintain productivity and achieve desired results.

• Issue: Disc not cutting effectively.
  Solution: Check the disc for wear or excessive loading. Replace the disc if it appears dull or clogged. Ensure appropriate pressure is being applied and that the disc grade is suitable for the material being sanded.
• Issue: Disc detaching from the pad during use.
  Solution: Inspect the Hookit disc pad for wear or damage to the hooks. Clean any debris from both the disc backing and the pad. Ensure the disc is firmly pressed onto the pad during installation. Replace the disc pad if the hooks are worn.
• Issue: Excessive dust accumulation.
  Solution: Verify that your dust extraction system is properly connected and functioning. Ensure the disc's hole pattern (if present) aligns with the holes on the disc pad. The open coat construction helps, but a functional dust extraction system is crucial for minimizing airborne dust.
• Issue: Uneven sanding results.
  Solution: Ensure consistent pressure and movement across the workpiece. Check the sanding pad for flatness and even wear.

6. Specifications

Detailed specifications for the 3M Green Corps Hookit Sanding Discs, Model 00513.

Figure 3: The product packaging for 3M Green Corps Hookit Sanding Discs, Model 00513. The box indicates a quantity of 25 discs, each 6 inches in diameter with a 60E grit. Several green sanding discs are visible outside the box.

Figure 4: A close-up view of the abrasive side of a single 3M Green Corps Hookit Sanding Disc. The disc features a green, coarse abrasive surface designed for effective material removal.

7. Warranty Information

Specific warranty details for the 3M Green Corps Hookit Sanding Discs, Model 00513, are not provided in the available product information. For warranty inquiries, please refer to the official 3M website or contact 3M customer support directly.

8. Support and Contact

For further assistance, product selection guidance, or technical support regarding 3M Green Corps Hookit Sanding Discs, please utilize the following resources:

• 3M Official Website: Visit www.3M.com for comprehensive product information, safety data sheets, and additional resources.
• Professional Consultation: Consult your on-site safety professional, industrial hygienist, or other subject matter expert for guidance on product selection and safe use in your specific workplace environment.

No official product videos were available for embedding in this manual.