
Master Power Mp4400 Series 5in random orbit sander, vacuum w/ floor bag, hose and skirt. 12,000 RPM, 3/16 orbit (PN MP440-25HL)
Master Power Mp4400 Series 5" random orbit sander, vacuum w/ floor bag, hose and skirt. 12,000 RPM, 3/16 orbit (PN MP440-25HL)
Features:
- Superb finish with speed, comfort, and ease of use.
- New improved air shield shaft balancer for longer bearing life.
- The low profile gives the operator more sanding control and greater comfort.
- Consumes less air than comparable tools– ideal for small shops with smaller compressors, yet can run
economically in large industrial plants.
- Light weight & low vibration are benefits attributed to the use of high-strength polymer materials. All the
qualities of metal without the weight!
- 3/16” orbit pattern for fine finishing or 3/32” orbit pattern for superb finishing.
- Levers allow users to visually see difference between 3/16” & 3/32” tools.
Model Number 3/16" |
Backup/Sanding Pad Size |
Free Speed (rpm) |
Weight |
Height |
Length |
|||||||||
MP4400-25HL | 5" | 12,000 |
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1.73 lbs .78 kg |
3.33" 84.58 mm |
8.33" 211.58 mm |
General:
- Air Inlet 1/4” NPT
- Min. Hose Size: 1/4” NPT
- Tool performance rated at 90 psi (620 kPa) air pressure.
- All threads are 5/16”-24 sanding pad post
- Maximum SCFM: 17
Standard Equipment:
- Operating instructions & parts manual
- 3/8" low profile, medium density premium urethane back-up pad
- Interchangeable grips (3): 70421900 – 2 1/2” 70422000 – 2 3/4” 70422100 – 3”

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