ZOS-927 Non-Vacuum Heavy Duty Jitterbug Sander
The ZOS-927 Non-Vacuum Heavy Duty Jitterbug Sander is engineered for precision surface finishing and heavy-duty sanding applications. Built with a durable pneumatic motor and delivering a tight orbital jitterbug motion, it provides smooth, swirl-free sanding results on metals, wood, and composites. Designed for professionals who prefer a non-vacuum model, it offers straightforward operation, rugged reliability, and outstanding performance in demanding environments.
Key Features
Non-Vacuum Operation – Simple, robust design without dust collection.
Heavy-Duty Pneumatic Power – Maintains strong, consistent performance for industrial use.
Orbital Jitterbug Motion – Produces clean, swirl-free finishes.
Ergonomic Grip Design – Comfortable handling for extended sanding sessions.
Durable Construction – Withstands continuous use in high-demand environments.
Benefits
Professional-Grade Finishing – Ensures flawless, swirl-free surfaces.
Operator Comfort – Reduces fatigue during long operations.
Low Maintenance – Straightforward non-vacuum configuration.
Built for Tough Work – Handles intensive daily use with ease.
Versatile Application – Suitable for finishing work in metal, wood, and composites.
Applications
Automotive – Primer sanding, body panel finishing, paint prep.
Metalworking – Blending welds, removing imperfections, and fine finishing.
Woodworking – Smoothing panels, cabinetry, and furniture.
General Industry – Any task requiring precise, high-quality surface prep.
Why Choose the ZOS-927?
The ZOS-927 Non-Vacuum Heavy Duty Jitterbug Sander is a rugged, no-frills workhorse—ideal for workshops and industries that demand consistent sanding power and professional finishing results without the need for built-in dust extraction.
- Smooth, reliable, and robust.
- Long-lasting durability with low maintenance.
- For all types of surface preparation and rapid removal of material from large areas.

Specification:
- Net Weight: 2.4(1.1) Ibs(kg)
- Dia. Orbit: 1/8(3.2) inch(mm)
- Noise Level: 80 dBA
- Vibration: 0.8 m/s²
- rpm: 8500
- Air Inlet: 1/4 inch
- Min.Hose Size: 3/8(10) inch(mm)
- Avg. Air Cons.: 1.6 cfm
| Model | Net Weight lbs(kgs) | Diameter Orbit | Noise Level dB(A) | Vibration m/s² | rpm | Air Inlet Size inch-NPT/PT | Min. Hose Size inch(mm) | Avg. Air Cons. cfm |
| ZOS-927 | 2.4(1.1) | 3.2 | 80 | 0.8 | 8500 | 1/4 | 3/8(10) | 1.6 |
| ZOS-927A | 2.4(1.1) | 3.2 | 80 | 0.8 | 8500 | 1/4 | 3/8(10) | 1.6 |
| ZP356 | 2.6(1.2) | 3.2 | 80 | 0.8 | 8500 | 1/4 | 3/8(10) | 1.6 |
| ZP356A | 2.6(1.2) | 3.2 | 80 | 0.8 | 8500 | 1/4 | 3/8(10) | 1.6 |
| ZP356C | 2.6(1.2) | 3.2 | 80 | 0.8 | 8500 | 1/4 | 3/8(10) | 1.6 |
| ZP356S | 2.6(1.2) | 3.2 | 80 | 0.8 | 8500 | 1/4 | 3/8(10) | 1.6 |
| ZHS-NL4 | 3.3(1.5) | 5 | 80 | 0.8 | 7500 | 1/4 | 3/8(10) | 3.1 |
| ZHS-NL4A | 3.3(1.5) | 5 | 80 | 0.8 | 7500 | 1/4 | 3/8(10) | 3.1 |
| ZHS-CL4 | 3.3(1.5) | 5 | 80 | 0.8 | 7500 | 1/4 | 3/8(10) | 3.1 |
| ZHS-SL4 | 3.3(1.5) | 5 | 80 | 0.8 | 7500 | 1/4 | 3/8(10) | 3.1 |

