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4' Steel 90° Right Angle Precise Tolerance Machinist Engineer Square Jewelry Tool

5.0 (1) Write Review
Free shipping on orders over $29.99

$12.95

$ 5 .99 $5.99

In Stock

About this item

  • Constructed from hardened carbon steel with high tolerance
  • Allows the user to make perfect 90° right angles
  • Features a ground surface and edges


Constructed from hardened carbon steel, with high tolerance and ground surface and edges, this 90° engineer/machinist square is ideal for design work. This tool helps with making perfect 90° right angles. German DIN Standard 875 Grade 1. Square Dimensions: 4" (100 mm), Base Thickness: 15/32" (11.86 mm), Square Tolerance: 0.0002", Straightness Tolerance: 0.0005".

Please contact us with any questions. Thanks for looking!


BobF
Reviewed in the United States on October 8, 2023
Very good .. high quality tool