Dotco 10N1081-36 Inline Grinder | 10-10 Series | 0.3 HP | 34,000 RPM | 1/4" Collet | Aluminum Housing | Rear Exhaust

Built for fixtured deburring, automated finishing stations, and controlled small-part material removal, the Dotco 10N1081-36 Inline Grinder delivers compact pneumatic grinding performance in a short straight-body package. Its 0.3 HP motor and 34,000 RPM free speed support fast cutting with properly rated carbide burrs and mounted wheels, while the 1/4" collet accepts compatible 1/4" shank rotary accessories for edge breaking, flash removal, and light blending operations.

Part of the 10-10 Series, the 10N1081-36 uses an aluminum housing to keep the tool compact and lightweight for integration into jigs, fixtures, and repetitive production setups. The rear exhaust directs discharge air away from the contact point, helping reduce chip disturbance around the work area. This model is listed with no throttle, meaning it is intended for controlled air-supply or fixtured applications rather than hand-triggered operation.

Type: Inline Die Grinder | Series: 10-10 Series | Power: 0.3 HP (0.22 kW) | Free Speed: 34,000 RPM | Collet Size: 1/4" | Abrasive Capacity: 1/2" Carbide Burr, 1" Mounted Wheel | Housing: Aluminum | Exhaust: Rear | Throttle Type: None | Weight: 0.7 lb (0.32 kg) | Overall Length: 4.6" (117 mm) | Air Inlet: 1/4" NPT | Minimum Hose I.D.: 1/4" (6.4 mm) | Rated Air Pressure: 90 PSI (620 kPa)

Features:

• Inline grinder configuration provides straight, compact access for burr work, mounted wheel finishing, and repetitive edge cleanup.
• 0.3 HP pneumatic motor supports controlled material removal on small metal features, castings, machined parts, and tooling components.
• 34,000 RPM free speed allows compatible abrasives to cut quickly during detail grinding and deburring operations.
• 1/4" collet accepts compatible 1/4" shank carbide burrs, mounted points, and mounted wheels within the listed abrasive capacity.
• Rear exhaust helps route air away from the work surface and supports cleaner operation around the contact point.
• Aluminum housing keeps the tool lightweight and compact for short-reach work and fixture-mounted use.
• No-throttle configuration is intended for controlled air-supply or fixtured applications where the tool starts when air is applied.
• Standard equipment includes the applicable collet and collet wrenches.

Made in USA:

Applications:

• Fixtured production deburring — removing small burrs from repeat parts in controlled setups where the air supply governs tool start and stop.
• Die and mold repair — cleaning pockets, blending contours, and removing flash with compatible high-speed carbide burrs.
• Machine shop finishing — breaking edges, cleaning drilled holes, and touching up milled or turned features after machining.
• Industrial MRO — refining small brackets, housings, repair parts, and replacement components during equipment rebuilds.
• Fabrication and assembly support — light grinding, spot cleanup, and detail work on small metal parts before fit-up, coating, or inspection.

FAQs:

• Q: What does “throttle type: none” mean on the Dotco 10N1081-36?
  A: It means this model does not use a hand lever or trigger throttle. The tool is intended for fixtured or controlled air-supply applications where it starts when air is applied.
• Q: Is the 10N1081-36 suitable for handheld grinding?
  A: This no-throttle model is better suited to fixtured applications. For handheld use, verify whether a lock-off lever version in the same series is more appropriate for your safety and control requirements.
• Q: What accessories fit this inline grinder?
  A: The 10N1081-36 uses a 1/4" collet for compatible 1/4" shank accessories. The listed abrasive capacity is 1/2" carbide burrs and 1" mounted wheels.
• Q: How fast must the mounted wheel or burr be rated?
  A: Any mounted wheel, burr, or abrasive accessory used on this grinder must be rated for at least 34,000 RPM. Never use an accessory with a lower maximum operating speed than the tool.
• Q: What air setup is required?
  A: Manufacturer data rates the tool at 90 PSI and lists a 1/4" minimum hose I.D. Air consumption was not provided in the supplied product title, so confirm compressor capacity before continuous production use.

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