Precision 2-4-6 Blocks;
Precision 2-4-6 Blocks

Heat treated above 48 Rockwell "C"; .0001 to .0003 over allowance for nominal lapping. Squareness of all sides is within .0002 per inch.

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Heat treated above 48 Rockwell "C"; .0001 to .0003 over allowance for nominal lapping. Squareness of all sides is within .0002 per inch.

  • Precision ground. Case hardened.
  • Cross-drilling design for extra strength and minimum weight.
  • Five 5/8-11tapped holes are provided for clamping.
  • Precision ground. Case hardened.
  • Cross-drilling design for extra strength and minimum weight.
  • Five 5/8-11tapped holes are provided for clamping.

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