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Pencil Die Grinders

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Sioux Tools Pencil Die Grinders are designed for precision work in tight or hard-to-reach areas, offering exceptional control and smooth performance for detailed grinding, deburring, and polishing tasks. Lightweight and compact, these grinders are ideal for applications that require accuracy and finesse—such as mold finishing, aerospace components, and fine surface prep. Powered by high-speed air motors, Sioux pencil grinders deliver speeds up to 60,000 RPM, allowing for clean, efficient material removal on metals, plastics, and composites. Their ergonomic pencil-style design reduces operator fatigue and ensures steady handling during extended use.

  • Compact & Lightweight: Ideal for precision work in tight spaces
  • High-Speed Operation: Ensures smooth, fast grinding for efficient results
  • Durable Construction: Built to last with quality materials for heavy-duty use
  • Versatile Applications: Perfect for grinding, polishing, and deburring tasks
  • Low Vibration: Provides comfort and control for extended use
  • Variable Speed Control: Adjust speed for customized performance

Whether you're working in toolrooms, production lines, or precision repair jobs, Sioux Pencil Die Grinders offer the perfect balance of speed, control, and durability for fine-detail material removal.

For help choosing the correct Sioux Pneumatic Grinder for your metalwoking application, please call (800) 608 5210 or email info@intlairtool.com