Chicago Pneumatic
Chicago Pneumatic Pencil Grinder 6000 RPM 0.1 hp
Pencil grinder kit runs at 6000 RPM with 0.1 hp and includes carbide burrs and mounted points
- TypeGrinders
- Weight1.55
- MaterialHAWA
- 1 hp motor delivers 60 000 RPM for fine detail work
- 55 kg lightweight body reduces fatigue during extended use
- 5 m/s² vibration level improves control on intricate tasks
- Rear exhaust directs air away from the workpiece
- Kit includes 5 carbide burrs and 5 mounted points for immediate versatility
Chicago Pneumatic Pencil Grinder Kit
This pneumatic pencil grinder kit is built for precision deburring, grinding and finishing on metal and composite parts. It ships with five carbide burrs and five mounted points so operators can start detailed work immediately. The tool suits maintenance shops, tool rooms and production lines that need a lightweight air-driven solution for intricate profiles.
60000 RPM maximum free speed
The grinder reaches 60000 revolutions per minute at no load, which determines how quickly material is removed on small-diameter burrs. Collet size is fixed at 1/8 inch and the rear exhaust directs air away from the workpiece. Twist throttle and barrel grip give direct speed control without a separate trigger mechanism.
2.5 m/s² vibration under sustained use
Vibration level is rated at 2.5 metres per second squared during continuous operation, helping reduce operator fatigue on long shifts. Ball bearings support the spindle for consistent run-out at high speed. The 1/4 inch NPT air inlet accepts a standard whip hose with 1/4 inch inner diameter for reliable airflow.
Highlights
- 1 hp motor delivers 60 000 RPM for fine detail work
- 55 kg lightweight body reduces fatigue during extended use
- 5 m/s² vibration level improves control on intricate tasks
- Rear exhaust directs air away from the workpiece
- Kit includes 5 carbide burrs and 5 mounted points for immediate versatility
Specifications
| Type | Grinders |
|---|---|
| Weight | 1.55 |
| Brand | CHICAGO PNEUMATIC |
| Material | HAWA |
Questions about this item
What does the 60,000 RPM rating mean for material removal in a real job?
At 60,000 RPM the pencil grinder delivers fast, fine cutting action on metal, composites or hardened steel when paired with the supplied 1/8 in carbide burrs or mounted points.
How does the 1/4 in NPT air inlet limit airflow and tool speed in practice?
The 1/4 in NPT inlet and matching 1/4 in ID whip hose set the maximum air volume, so compressor capacity and hose length directly cap the sustained 60,000 RPM.
What clearance and mounting does the 1.55 kg barrel-grip body need on a bench or fixture?
The straight 1.55 kg barrel-grip housing fits a standard collet guard envelope and requires only a 1/4 in NPT supply line; no extra brackets or brake hardware are needed.
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