- Dynabrade sanding disc backing pad has a diameter of 5 in. The arbor attachment allows for easy mounting to the tool or pad. All abrasive products that rotate or spin, such as the ones in this category, have a maximum speed at which you can run them. This Dynabrade sanding disc backing pad can be run at a maximum speed of 12000 RPMs.
Pad Specifications
Mfr. Model # 51150
- Brand: Dynabrade
- Attachment Type: Arbor
- Pad Diameter: 5 in
- Thread Size: 5/8-11
- Thread Type: Female
- Density Grade: Medium
- Density Number: 5
- Maximum RPM: 12000

Dynabrade 92647 - 3-1/4" Dia. x 3" W Heavy Duty Tire
Dynabrade 51937 Inlet Bushing
Dynabrade 01437 Plug
Dynabrade 78410 3" Dia. x 1" W x 1/4" Shank, 60 Grit, A/O DynaCut Flap Wheel, 10/pack
Dynabrade 90701 3" Dia. x 2" W, 36 Grit, Z/A DynaCut Band, 10/pack
Dynabrade 61361 Edge Guard / Lip Seal
Dynabrade 11476 Dynabelter Abrasive Belt Tool, Heavy-Duty 
