Chicago Pneumatic
Chicago Pneumatic CP9104Q Pencil Grinder 0.1 hp 60000 RPM 1/8 in collet 1/4 in NPT
A compact pneumatic pencil grinder running at 60,000 RPM with a 0.1 hp motor and 1/8 in collet for precision deburring and finishing tasks
- TypeAngle, Pitch & Slope Locators
- Low vibration at 2.5 m/s² for steady control
- 60,000 RPM top speed for fast material removal
- 1 hp motor delivers reliable pneumatic power
- 1/8 in collet accepts standard accessories
- 1/4 in NPT inlet fits common shop airlines
Medium-duty pneumatic pencil grinder
The Chicago Pneumatic CP9104Q is a straight pencil grinder built for medium-duty material removal. It suits technicians who need a compact air tool for deburring, polishing or light grinding in tight workspaces.
60 000 RPM maximum speed
The motor reaches sixty thousand revolutions per minute, which determines whether the tool can handle the abrasive or carbide accessory you plan to run. Verify that your consumable is rated for this speed before use.
0.1 hp output with 2.5 m/s² vibration
The grinder delivers zero point one horsepower through a ball-bearing spindle while producing two point five metres per second squared of vibration. Rear exhaust directs air away from the workpiece and the twist throttle lets you modulate power without a separate lever.
Highlights
- Low vibration at 2.5 m/s² for steady control
- 60,000 RPM top speed for fast material removal
- 1 hp motor delivers reliable pneumatic power
- 1/8 in collet accepts standard accessories
- 1/4 in NPT inlet fits common shop airlines
Specifications
| Brand | Chicago Pneumatic |
|---|---|
| Type | Angle, Pitch & Slope Locators |
Questions about this item
How does 0.1 hp feel when I am grinding metal?
The 0.1 hp motor delivers enough torque for light deburring and finishing tasks on steel or aluminium without stalling under normal hand pressure.
What does the 1/4 in NPT air inlet limit in daily use?
The 1/4 in NPT inlet requires a matching coupler and hose; it caps airflow to what that fitting can supply, so check your compressor output matches the tool demand.
Will the 1/8 in collet accept my existing carbide burrs?
The 1/8 in collet holds standard 1/8 in shank burrs and mounted points; it will not grip 1/4 in or 3 mm shanks without a separate adapter.
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