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HALF ROUND BLADE 10" - Stanley Proto Industrial Tools

Part #: PO21-299A

The Stanley Proto PO21-299A 10" Half Round File Blade is a professional-grade replacement blade engineered for precision filing and shaping of various metal and hard surfaces. Designed for compatibility with specific Proto file bodies, this durable blade delivers consistent performance in demanding industrial and automotive environments.

Key Features

  • Half-Round Profile: The versatile half-round shape allows for effective material removal on both flat and curved surfaces, making it ideal for a wide range of tasks.
  • Optimal Dimensions: Measuring 10 inches in length and 1-1/2 inches in width, this blade provides ample cutting surface for efficient work.
  • Professional-Grade Construction: Manufactured by Stanley Proto Industrial Tools, this blade is built for durability and extended service life in rigorous professional use.
  • Compatibility: Specifically designed for use with Proto file bodies, including part numbers 21-295 and 21-296, ensuring a precise fit and reliable operation.
  • Standard Cutting Type: Features a standard cutting tooth pattern suitable for general-purpose material removal on various metals and hard materials.

Applications

This Stanley Proto half-round file blade is an essential tool for professional technicians and mechanics. It excels in applications such as deburring sharp edges, shaping contours on metal components, smoothing welds, and refining casting flash. Its design is particularly effective for working on concave surfaces and enlarging holes, making it suitable for automotive repair, fabrication, and general industrial maintenance tasks.

Specifications

  • Manufacturer: Stanley Proto Industrial Tools
  • Model Number: PO21-299A (Part Number: 21-299A)
  • Type: Half Round File Blade
  • Overall Size: 10 Inch Length x 1-1/2 Inch Width
  • Used On Item Part No: 21-295/21-296
  • UPC: 076174002980
Usually In Stock Usually ships in 24-48 hours Manufacturer Direct

$6.04

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This product was added to our catalog on Tuesday 30 June, 2026.

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