Dotco 10N2080-01 Inline Grinder | 10-20 Series | 0.6 HP | 25,000 RPM | 1/4" Collet | Aluminum Housing | Rear Exhaust

Built for fixtured deburring, controlled edge cleanup, and mounted-wheel finishing, the Dotco 10N2080-01 inline grinder delivers 0.6 HP / 0.45 kW power with 25,000 RPM free speed for fast material removal in a compact straight-body format. The inline layout keeps the accessory aligned with the tool body, making it well suited for guided workholding setups, machine-side deburring stations, and repetitive part finishing.

This 10-20 Series rear-exhaust model uses a 1/4" collet with a 200 Series collet guard and supports abrasive capacity up to a 3/4" carbide burr or 1.5" mounted wheel. Unlike lever-throttle models in the same family, the 10N2080-01 has no throttle and is catalog-noted to start when air is applied, making it intended for fixtured applications where air control is handled externally. Its aluminum housing, 1.3 lb / 0.59 kg weight, and 5.8" / 147 mm length keep the grinder compact for integration into production and repair workflows.

Type: Inline Die Grinder | Series: 10-20 Series | Power: 0.6 HP / 0.45 kW | Free Speed: 25,000 RPM | Collet Guard: 200 Series | Collet Size: 1/4" | Throttle Type: None | Exhaust: Rear | Abrasive Capacity: 3/4" Carbide Burr, 1.5" Mounted Wheel | Housing: Aluminum | Weight: 1.3 lb / 0.59 kg | Length: 5.8" / 147 mm | Air Inlet Size: 1/4" | Minimum Hose I.D.: 5/16" / 7.9 mm | Rated Air Pressure: 90 PSI / 620 kPa

Features:

• No-throttle configuration for fixtured applications where tool start/stop is controlled by the applied air supply.
• 25,000 RPM free speed supports carbide burr work, small mounted-wheel finishing, and rapid deburring of machined edges.
• 200 Series collet guard with 1/4" collet fits common industrial rotary files and mounted abrasive accessories.
• Rear exhaust helps direct air away from the immediate cutting area and supports cleaner operation at the work surface.
• Durable aluminum housing keeps the tool compact while supporting routine material-removal work.
• Short 5.8" body length helps the grinder fit into fixtures, bench stations, and tight production layouts.
• Supplied with applicable collet and collet wrenches as standard equipment.

Made in USA:

Applications:

• Fixtured production deburring: Removing burrs from repeat parts where external air control starts and stops the tool.
• Machine shop finishing: Cleaning drilled holes, milled edges, cast features, and small parting lines with carbide burrs.
• Manufacturing cells: Integrating a compact rear-exhaust grinder into guided fixtures, workholding stations, or semi-automated setups.
• Toolroom and mold work: Refining small contours, pockets, and repair areas with properly rated mounted accessories.
• Maintenance and repair: Touch-up grinding on metal brackets, replacement components, and equipment parts when a no-throttle tool is appropriate for the setup.

FAQs:

• Q: What does “no throttle” mean on the Dotco 10N2080-01?
  A: It means the grinder does not use a lever or button throttle on the tool body. The catalog notes that the tool will start with applied air, so it is intended for fixtured applications where air flow is controlled externally.
• Q: Is the 10N2080-01 the same as a lock-off lever grinder?
  A: No. Lock-off lever models require the user to actuate the throttle at the tool, while this model is a no-throttle version for fixture-controlled operation. For handheld work, confirm that a no-throttle grinder matches your safety and process requirements before ordering.
• Q: What accessories can be used with this grinder?
  A: The 10N2080-01 uses a 1/4" collet and is listed for a 3/4" carbide burr or 1.5" mounted wheel. Any accessory used must be compatible with the collet and rated at or above the tool’s 25,000 RPM speed.
• Q: What air supply does this grinder require?
  A: The manufacturer rates performance at 90 PSI / 620 kPa and lists a minimum hose I.D. of 5/16" / 7.9 mm. Clean, regulated air is important for maintaining speed and protecting internal components.
• Q: Does this model include burrs or mounted wheels?
  A: The catalog lists the applicable collet and collet wrenches as standard equipment. Burrs, mounted wheels, and other abrasive accessories are selected separately for the material and application.

Looking for more information about Dotco Grinder Motor? Click here to view the Catalog.

Need help selecting the correct Dotco Grinder Motors for your application? Please call (800) 608-5210 or email info@intlairtool.com