Dotco 10L1111-36 Inline Extended Grinder | 10-11 Series | 0.3 HP | 25,000 RPM | 1/4" Collet | Aluminium Housing | Front Exhaust

When precision grinding requires extra reach into recessed features, internal cavities, and difficult-to-access workpieces, the Dotco 10L1111-36 Inline Extended Grinder delivers the control needed for detailed material removal. Equipped with a 0.3 HP pneumatic motor and a 25,000 RPM free speed, this extended grinder provides smooth, controlled operation for deburring, blending, polishing, and finishing applications. Its 1/4" collet accepts a wide selection of carbide burrs, mounted points, and rotary accessories, making it a practical solution for production environments that demand both precision and accessibility.

The lightweight aluminium housing helps reduce fatigue during repetitive grinding operations while maintaining excellent tool balance. As part of Dotco's proven 10-11 Series, this model features a front exhaust configuration that directs exhaust air forward, making it suitable for applications where that airflow direction complements the work setup. The inline body provides excellent visibility and straight-line access when working on intricate components and confined areas.

Type: Inline Extended Grinder | Series: 10-11 Series | Power: 0.3 HP | Free Speed: 25,000 RPM | Collet Capacity: 1/4" | Housing Material: Aluminium | Exhaust: Front

Features:

• Extended inline design improves access to deep recesses, narrow channels, and internal features.
• 0.3 HP pneumatic motor provides dependable performance for precision grinding and finishing tasks.
• 25,000 RPM free speed offers controlled material removal for a variety of rotary applications.
• 1/4" collet accommodates standard carbide burrs, mounted points, and compatible rotary accessories.
• Lightweight aluminium housing enhances maneuverability during prolonged use.
• Front exhaust directs discharged air forward for work environments where this airflow configuration is preferred.
• Inline configuration promotes accurate tool control during detailed deburring and finishing operations.

Made in USA:

Applications:

• Aerospace manufacturing for deburring precision-machined components and structural assemblies.
• Tool and die shops for cavity finishing, mold work, and detailed surface preparation.
• Metal fabrication for weld blending, edge refinement, and precision finishing.
• Industrial maintenance and MRO operations require access inside machinery and fabricated assemblies.
• Automotive and performance engine work involving cylinder heads, manifolds, ports, and other intricate metal components.

FAQs:

• Q: What is the benefit of the extended grinder configuration?
  A: The extended spindle provides improved reach into recessed areas and confined spaces that are difficult to access with a standard-length grinder.
• Q: Which accessories fit the 1/4" collet?
  A: The grinder accepts standard 1/4-inch shank carbide burrs, mounted points, rotary files, and other compatible accessories that are rated for at least 25,000 RPM.
• Q: Why would I choose a front exhaust model?
  A: A front exhaust directs discharged air toward the front of the tool, making it suitable for applications where that airflow best matches the operator's work position or fixture arrangement.
• Q: Is this grinder intended for precision finishing?
  A: Yes. The combination of its inline design, extended reach, and controlled 25,000 RPM operating speed makes it well suited for deburring, blending, and fine finishing operations.

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