3M 36527 Green Corps Roloc Disc, 2", 80 Grit, 25-Pack
$38.51
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Quick-Change Design – 3M Roloc Disc (36527, 25-Pack)
2 Inch 80 Grit Grinding Disc for Fast Metal Prep
When aggressive material removal is required in tight spaces, this 3M Green Corps Roloc disc delivers fast cutting performance with up to 25,000 RPM capability. The coarse 80-grit aluminum oxide abrasive maintains a consistent cut rate while the Roloc half-turn attachment enables rapid disc changes without interrupting workflow.
Designed for weld grinding, rust removal, and surface preparation, the 2-inch diameter reaches confined areas larger grinders cannot, making it ideal for fabrication, automotive repair, and collision work.
Key Benefits That Set These Discs Apart
Twist-On Quick-Change Convenience – Roloc attachment locks securely
with a half-turn, allowing fast grit changes and eliminating downtime caused by
threaded backing pads.
Compact 2-Inch Design – Small diameter reaches spot welds, seams,
brackets, and tight corners where larger grinding discs cannot operate safely.
Professional-Grade Durability – Self-fracturing aluminum oxide grain
stays sharp longer while reinforced cloth backing resists tearing under pressure.
Heat-Resistant Resin Bond – Resin system withstands high friction and
temperature spikes, reducing glazing and maintaining cutting efficiency.
Applications
- Paint and rust removal on automotive panels
- Weld grinding and cleanup in fabrication shops
- Surface preparation before primer or paint
- Mill scale removal on raw steel
- Spot weld cutting in collision repair
Specifications
| Specification | Value |
|---|---|
| Part Number | 3M 36527 |
| Grit | 80 (Coarse) |
| Diameter | 2 Inches |
| Abrasive | Aluminum Oxide |
| Backing | Reinforced Cloth |
| Attachment | Roloc Quick-Change |
| Max RPM | 25,000 |
| Quantity | 25 Discs |
| Color | Green |
Frequently Asked Questions
How does this compare to standard grinding discs?
Roloc discs change significantly faster than threaded discs and access tighter spaces. The secure lock prevents slippage at high RPM.
Do I need a special tool?
Yes. Use a Roloc disc holder installed in a standard 1/4-inch die grinder or drill.
Is 80 grit too aggressive?
80 grit is ideal for fast removal of rust, paint, and welds. Follow with finer grits for surface finishing when needed.
Can these be used on aluminum?
Yes. Aluminum oxide performs well on steel and aluminum, though aluminum may load abrasives faster.
Get Professional Results with 3M Roloc Discs
Order your 25-pack today and stay productive on demanding metal prep jobs.
About the Brand
3M
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