Straight Die Grinder, 1/4 in NPT Female Air Inlet, 1/4 in Collet, Heavy Duty, 25, 000 RPM, 0.4 hp MPN:45YY22

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Brand: Speedaire
Part #: 45YY22
UPC: 00194484265151
SKU
510-G5441250
Regular Price $243.31 Special Price $173.79

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Straight Die Grinder, 1/4 in NPT Female Air Inlet, 1/4 in Collet, Heavy Duty, 25, 000 RPM, 0.4 hp

The Speedaire Straight Die Grinder is a heavy-duty, air-powered tool designed for demanding applications. With a maximum speed of 25,000 RPM and 0.4 horsepower, it provides efficient and precise grinding for various tasks. Its straight orientation and 1/4 inch collet allow for easy access and control, making it ideal for automotive, aerospace, and industrial maintenance. The grinder's compact size and lightweight design make it easy to maneuver in tight spaces. Includes two collet wrenches for convenient tool changes. Suitable for professionals and serious DIY enthusiasts, it is a reliable addition to any workshop or garage.

Top product features:

  • 0.4 hp motor provides sufficient power for heavy-duty applications
  • 1/4 in collet allows for efficient use of small tools and accessories
  • 25,000 RPM max speed enables high-speed operation and efficient material removal

Top product applications:

  • Metal polishing and deburring
  • Wood carving and shaping
  • Precision machining and tooling
Die Grinder, Duty Heavy Duty, Horsepower 0.4 hp, Collet Size 1/4 in, Grinder Orientation Straight, Air Inlet Connection Size 1/4 in, Air Inlet Gender Female, Max. Speed 25,000 RPM, Air Inlet Type NPT, Air Inlet 1/4 in NPT Female, Tool Style Straight, Kit Contents (1) Bare Tool, Includes (2) Collet Wrenches, Power Source Air Powered

Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 8.40
  • Package Width: 4.10
  • Package Height: 2.30
  • Package Weight: 1.40
Product info last updated on April 4, 2026 10:09am UTC Category: Air-Powered and Pneumatic Tools
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In stock