Aircat Pneumatic Tools 6205 Mini Straight Die Grinder | 0.3 HP | 25000 RPM | 1/4" Collet Size | Rear Exhaust

When small grinding, deburring, and finishing work needs a compact straight tool, the AIRCAT 6205 1/4" Mini Straight Die Grinder gives technicians a lightweight pneumatic grinder for tight-access material removal tasks. Its 0.3 HP motor and 25,000 RPM free speed support controlled work with compatible mounted stones, carbide burrs, and other properly rated rotary accessories. The 1/4" collet size accepts matching 1/4" shank accessories, making this mini die grinder useful for edge cleanup, burr removal, small casting work, gasket-area preparation, weld-detail cleanup, and general shop finishing.

At only 0.75 lbs. and 4.80" long, the 6205 is built for confined spaces where a longer die grinder may be difficult to control. The direct drive design keeps power delivery simple, while the rear exhaust directs air away from the front of the tool and work surface. AIRCAT lists this model with an ergonomic composite grip for operator comfort and a safety lock-off trigger to help reduce accidental starts during handling, positioning, and accessory setup.

Type: Mini Straight Die Grinder | Model: 6205 | Motor: 0.3 HP | Free Speed: 25,000 RPM | Collet Size: 1/4" | Gears: Direct Drive | Exhaust: Rear | Weight: 0.75 lbs. | Length: 4.80" | Air Consumption: 4.0 CFM | Recommended Hose Size: 3/8" | Air Inlet: 1/4" NPT | Noise Level: 82.5 dBA | Vibration: 0.5 m/sec²

Features:

• 0.3 HP motor and 25,000 RPM free speed support small grinding, deburring, and finishing tasks.
• 1/4" collet accepts compatible 1/4" shank mounted stones and carbide burrs when accessory speed ratings match the tool.
• Super compact 4.80" body helps the grinder fit into tight spaces around brackets, castings, housings, panels, and repair areas.
• Light 0.75 lb. tool weight helps reduce hand fatigue during detailed material removal and finishing work.
• Ergonomically designed composite grip provides greater comfort during repeated shop use.
• Safety lock-off trigger helps reduce accidental starts during tool handling and positioning.
• Direct drive design provides straightforward power transfer for compact die grinder applications.
• Rear exhaust directs air away from the front of the tool and helps keep exhaust flow away from the work point.

Applications:

• Automotive repair: Cleaning small edges, removing burrs, preparing gasket surfaces, and performing detail work around engine, brake, exhaust, and body components.
• Manufacturing and fabrication: Deburring machined parts, blending edges, touching up castings, and cleaning small metal features after drilling, milling, or cutting.
• Maintenance and MRO: Finishing brackets, housings, guards, access panels, fixtures, and small repair components during general shop maintenance.
• Shipbuilding and commercial repair: Supporting small-scale cleanup, edge conditioning, and detail grinding where compact tool size helps access tight work areas.
• Heavy equipment service: Cleaning small service points, removing burrs from brackets and mounts, and performing close-quarter finishing work on equipment components.

FAQs:

• Q: What is the AIRCAT 6205 best used for?
  A: The AIRCAT 6205 is best used for compact grinding, deburring, edge cleanup, and finishing work where a small straight die grinder is easier to control than a full-size grinder. Common uses include automotive repair, fabrication cleanup, equipment service, MRO work, and small-detail finishing.
• Q: What accessories can I use with this die grinder?
  A: Use compatible mounted stones, carbide burrs, and rotary accessories with the correct 1/4" shank size and a speed rating suitable for 25,000 RPM operation. Always follow the accessory manufacturers safety and speed instructions.
• Q: What does "direct drive" mean?
  A: Direct drive means the motor output drives the spindle without a separate gear reduction system. On a compact die grinder, this helps keep the tool simple, small, and suited to high-speed finishing work.
• Q: What air hose size should I use with the AIRCAT 6205?
  A: AIRCAT lists a 3/8" recommended hose size and a 1/4" NPT air inlet for this model. Using clean, regulated air helps the grinder maintain proper speed, performance, and service life.
• Q: Should I disconnect the air supply before changing accessories?
  A: Yes. Disconnect the air supply and air hose before changing mounted stones, carbide burrs, collets, or other accessories. This helps prevent accidental starts while the tool is being adjusted.

Looking for more information about the Aircat Pneumatic Straight Die Grinders? Click here to view the Catalog.

For help choosing the correct Aircat Pneumatic Tools, please call (800) 608-5210 or email info@intlairtool.com