ZSG-105B Air Straight Grinder – Compact & Reliable Pneumatic Grinder
The ZSG-105B Air Straight Grinder is a lightweight and efficient pneumatic tool designed for precision grinding, deburring, polishing, and finishing tasks. Its straight-body design provides excellent maneuverability and control, making it ideal for detailed work, confined spaces, and workshop applications. Engineered for durability and ease of use, the ZSG-105B combines a robust air motor, ergonomic handling, and compact size, ensuring consistent performance for both professional and industrial use.
Key Features
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High-Speed Air Motor – Provides smooth and efficient grinding performance.
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Straight Body Design – Enhances control and precision, especially in tight or intricate areas.
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Lightweight & Compact – Reduces operator fatigue during extended operation.
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Durable Construction – Built with high-quality materials to withstand daily use.
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Rear Exhaust System – Directs air away from the operator and work surface for comfort.
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Ergonomic Grip – Designed to improve handling and reduce vibration.
Benefits
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Precision Grinding – Delivers accurate results for fine-detail finishing.
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Operator Comfort – Compact and lightweight design allows longer use with less strain.
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Versatile Applications – Suitable for grinding, polishing, deburring, and light finishing.
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Long-Term Reliability – Rugged design ensures consistent performance over time.
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Safe Operation – Rear exhaust system maintains a clean and comfortable work area.
Applications
- Automotive Repairs – Ideal for polishing, deburring, and finishing small engine or body components.
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Metal Fabrication – Great for grinding, surface preparation, and weld cleanup.
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Maintenance & Repair – Perfect for workshop use, tool maintenance, and small-scale grinding.
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Industrial Use – Reliable for precision tasks in tool rooms and assembly lines.
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DIY & Construction – Useful for smoothing, finishing, and polishing smaller parts and surfaces.
Why Choose the ZSG-105B Air Straight Grinder?
The ZSG-105B Air Straight Grinder is the go-to choice for professionals, technicians, and hobbyists who need a compact, reliable, and precise pneumatic grinder. With its straight-body design, durable build, and operator-friendly features, it provides smooth, accurate results and long-lasting performance. Whether used in automotive, industrial, or general workshop environments, the ZSG-105B delivers dependable power and control for every grinding and finishing task.
Specification:
- Throttle Type: Lever
- Grinding Wheel: 5×3/4×1/2(125x19x12.7) inch(mm)
- Spindle Thread Size: 1/2×12
- Free Speed: 7600 rpm
- HP: 1.3
- Max. Air Cons.: 20 SCFM
- Overall Length Model: 19-11/16(501) inch(mm)
- Net Weight: 2.79(1.27) lbs(kgs)
- Air Hose Size: 12.7″
- Air Inlet Thread Size: 3/8″
| Model | Throttle Type |
Grinding Wheel inch(mm) |
Spindle Thread Size |
Free Speed rpm |
HP | Max. Air Cons. SCFM |
Overall Length Model inch(mm) |
Net Weight lbs(kgs) |
Air Hose Size |
Air Inlet Thread Size |
| ZSG-105A | Roll | 5×3/4×1/2 (125x19x12.7) |
1/2×12 | 7600 | 1.3 | 20 | 15-3/4(400) | 2.79(1.27) | 12.7 | 3/8 |
| ZSG-105B | Lever | 5×3/4×1/2 (125x19x12.7) |
1/2×12 | 7600 | 1.3 | 20 | 19-11/16(501) | 2.79(1.27) | 12.7 | 3/8 |
| ZSG-106A | Roll | 6x1x5/8 (150x25x15.8) |
5/8×11 | 6300 | 1.4 | 24 | 16-47/64(425) | 4.14(1.88) | 12.7 | 3/8 |
| ZSG-106B | Lever | 6x1x5/8 (150x25x15.8) |
5/8×11 | 6300 | 1.4 | 24 | 20-33/64(521) | 4.14(1.88) | 12.7 | 3/8 |
| ZSG206B | Lever | 6x1x5/8 (150x25x15.8) |
5/8×11 | 6300 | 1.4 | 24 | 20(510) | 3.27(1.48) | 12.7 | 3/8 |
| ZSG306B | Lever | 5/8″ Cone Wheel | 5/8×11 | 6300 | 1.4 | 24 | 20(510) | 4.1(1.86) | 12.7 | 3/8 |



