- 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 90368 3/4" W x 34" L 80 Grit A/O DynaCut Belt, 50/pack
Dynabrade 31968 Conductive Y Adapter
Dynabrade 91434 1/4" W x 24" L 60 Grit A/O DynaCut Belt, 50/pack
Dynabrade 89242 3-1/2" W x 15-1/2" L Medium NWN DynaBrite Premium Belt
Dynabrade 79480 4-1/4" Dia. x 2" W, 5/8"-11 Center Thread, 240/Very Fine, DynaBrite Interleaf Wheel
Dynabrade 14360 Pneumatic Pipe Belt Finisher
Dynabrade 96425 Screws For Vacuum Shroud (57737)
Dynabrade 78709 3/8" x 3/4"-B52 Dynacut A/O Mounted Point, Vitrified, 5/pack
Dynabrade 11231 Contact Arm Ass'y, 3/4" Dia. x 1/2" W, Rubber Wheel, with 1/2" W Platen
3M 53529, Scotch Box Sealing Tape 313, Clear, 48 mm x 50 m, 36 Rolls/Case, 7100240700
Dynabrade 82576 1/4" W x 24" L 80 Grit Ceramic DynaCut Belt, 50/pack
Dynabrade 59178 6" Dia. Dynorbital-Spirit Random Orbital Sander, Non-Vacuum, 3/8" Orbit
Dynabrade 79881 5" Dynacut 100 Grit Extreme Orange Scalloped Edge, 50 per box
Dynabrade 53163 Tool Handle
Dynabrade 90411 1/8" W x 24" L 220 Grit A/O DynaCut Belt, 50/pack
Dynabrade 64862 Variable Speed Versatility Grinder, Slack-Action, 3 hp, 240 V (AC), 3 Phase, 50/60 Hz, 2,000-8,000 SFPM, 1/4"-2" W x 72" L (6-51 mm x 122 cm) Belts
Standard Abrasives 706313, A/O Straight Cartridge Roll, 1/2 in x 1 in x 1/8 in 60, 7100103112
3M 05415, Heavy Duty Protective Tape 346, Tan, 4 in x 60 yd, 16.7 mil, 3 Roll/Case, 7010311705
Dynabrade 54470 Rotor Pinion
Standard Abrasives 707434, A/O Straight Cartridge Roll, 1/4 in x 1 in x 1/8 in 320, 7100103091
Dynabrade 59380 Rotor/Vane Set
Dynabrade 64404 36" W x 60" L (914 mm W x 1,524 mm L) Metal Capture Downdraft Table, 230 V (AC), Side Exhaust 
