fits year: 1980–2010.

( Brand: Warrior ), ( Manufacturer Part Number: 69991-69990 ), ( Part Type: Sanding ), ( UPC: 792363699914 )
The Warrior 69991 and 69990 Warrior PSAs (Power Sanding Accessories) are high-performance sanding discs designed for various applications, especially for automotive and industrial use. These discs come in two different sizes but share many similar features that make them ideal for sanding, polishing, and preparing surfaces for painting or other finishing processes.
The 80-grit 50-pack of discs from the Warrior 69991 set is perfect for heavy-duty sanding tasks, such as removing old paint or rust from the body of a vehicle, or smoothing out rough surfaces. The 80-grit grit size allows for effective material removal, while maintaining enough flexibility for working on contoured shapes and tight spots. Each disc in this set measures 12.7 inches in diameter with a total of 10 holes, allowing for use with a wide variety of power sanders.
The Warrior 69990 Warrior PSA sanding discs consist of a 10-pack of 50-grit discs. These discs also excel in heavy-duty sanding tasks and share the same 8 inches diameter and 5 inches width dimensions as the 69991 discs. Just like the 69991 counterpart, the 69990 set includes a total of 10 holes.
Both the Warrior 69991 and Warrior 69990 sanding disc sets are made with premium aluminum oxide grit material for superior durability and consistency. The discs' flat, uniform pad contour enhances their ability to maintain contact with the sanding surface for an even sanding experience. Additionally, their hook-and-loop backing makes installation and removal straightforward on most power sanders.
The Warrior PSAs are designed to last longer than traditional resin-bonded sanding discs due to their superior Michelin proprietary PSA (Pressure Sensitive Adhesive) bonding technology, which keeps the grit firmly in place during use, preventing grit migration and increasing overall sanding efficiency.
In conclusion, the Warrior 69991 and Warrior 69990 Warrior PSA sanding disc sets offer high-quality, consumable discs for sanding applications that require heavy-duty grit and excellent durability. Their compatibility with a wide variety of power sanders and their long-lasting PSA bonding technology make them a reliable choice for individuals and businesses engaged in automotive or industrial projects.
The Warrior 69991 and 69990 80-grit sanding disc sets are popular choices for those seeking high-quality sanding discs for various DIY and professional projects. In this analysis, we'll explore the pros and cons of these sanding discs to help you make an informed decision.
Pros:1. Superior Abrasive Material: Warrior sanding discs use aluminum oxide abrasive, ensuring durability and effective sanding performance.
2. Facets Edge Technology: The edges of these discs are rounded and slightly raised due to the Facets Edge Technology, allowing for smooth sanding around edges without disc deformation.
3. Wider Application: The set includes both wet and dry discs, making them suitable for a wide range of projects, such as auto body repairs, boat refinishing, and glass resurfacing.
4. High Density: The higher density of these discs allows for efficient and faster sanding when compared to competitors' discs in the same grit range.
Cons:1. Limited Adhesive Quality: Some users have reported the adhesive on the edges of the discs coming off while in use, which may lead to additional cost for replacement or increased downtime.
2. Vibration and Noise: Users have noted that these discs can generate significant vibration and noise while sanding, which may be uncomfortable for some and can impact the quality of the finish if not carefully managed.
Conclusion:The Warrior 69991 and 69990 80-grit sanding disc sets offer superior abrasive material, Facets Edge Technology, versatility, and high density. However, these advantages are tempered by potential adhesive issues and problems with excessive vibration and noise. Based on these findings, if you can accept the vibration and noise and are willing to address any adhesive concerns, the Warrior 69991 and 69990 sanding discs provide excellent value for the money. Nevertheless, careful consideration should be given before purchasing to ensure that these cons are manageable for your specific application.
Recommendation:For those looking for an alternative with improved adhesive quality and reduced vibration, consider testing other reputable brands, such as 3M or Norton, to explore their differing sanding disc offerings. Assessing various options will help you find the best sanding discs for your particular DIY or professional projects, ensuring a successful outcome.
With 80 grit and no hole, this disc is ideal for smoothing out rough surfaces preparing them painting or other finishes. Add this WARRIOR sanding disc to your collection and get work on next project. This 5-inch PSA sanding disc from WARRIOR is perfect for your automotive tools and supplies needs.