










⚡ Power your grind with precision and durability!
The Mercer Industries 4-1/2" x 5/8"-11 Standard Backing Pad is a robust, flexible polypropylene accessory designed to support resin fibre sanding discs on angle grinders. Rated for speeds up to 13,300 RPM, it ensures optimal disc performance and safety compliance, making it a must-have for professional-grade sanding tasks.







| ASIN | B003PFLT3O |
| Brand | Mercer Industries |
| Compatible Devices | Angle Grinder |
| Construction Type | Coated |
| Country of Origin | USA |
| Customer Reviews | 4.4 4.4 out of 5 stars (401) |
| Date First Available | 3 August 2024 |
| Generic Name | Standard Backing Pad for Fibre Discs |
| Global Trade Identification Number | 00765301523725 |
| Grit Material | Silicon Carbide |
| Grit Number | 100 |
| Grit Type | Medium |
| Included Components | 4-1/2" X 5/8" - 11 Standard Backing Pad for Fibre Discs |
| Item Diameter | 4.5 Inches |
| Item Weight | 82 g |
| Item model number | 325045 |
| Manufacturer | Mercer Industries |
| Maximum Rotational Speed | 13300 RPM |
| Model number | 325045 |
| Net Quantity | 1.0 Count |
| Number of Memory Sticks | 1 |
| Product Dimensions | 11.4L x 11.4W Centimeters |
| UPC | 765301523725 |
A**R
It’s sturdy and works as it should.
J**R
This backing pad fits my angle grinder perfectly and does a great job. I am completely satisfied and recommend it.
T**5
First one was imbalanced and returned Replacement was ok
J**N
Sucker works great.Just don't get your hand in the way
R**N
This item fit my 4.5" grinder great and works great. It didn't come with a tightening tool so I had to make one. Needs to come with this tool.
Trustpilot
2 weeks ago
5 days ago