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OSG Tool

5/16" Carbide UNC Threadmills

Thread Milling , 5/16-18 4FL A BRAND AT1
Item #: 11889-1662500317

Product Info


The A Brand AT-1 threadmill is designed with a left-hand helix for a small pitch diameter difference between the hole entry and the bottom of the hole, allowing a delay in gauge-out failure. Longer tool life can be achieved with elimination of “zero cutting” for correcting bending.

5/16” Carbide UNC Threadmills

⚠ WARNING: Cancer – www.P65Warnings.ca.gov

Item Specifications

  • EgiAs
  • No
  • 5/16
  • 0.7775
  • 16625
  • Carbide
  • 4
  • 18
  • 1/4
  • 5/16"-18
  • UNC
  • 0.06 lbs per PC
$162.43 /PC
Regular Price: $170.98
QTY:


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