HSS Capscrew Counterbores

HSS Capscrew Counterbores

Atlas Cutting Tools stocks USA precision Capscrew Counterbores. Buy with confidence and at competitive prices along with same day shipping.

Our HSS (High Speed Steel) Cap Screw Counterbores used to create a countersunk hole for a socket head capscrew. The tool typically has a pilot in the center to guide it to the exact position and a cutting edge that creates the countersink. The countersink allows the head of the screw to sit flush or below the surface of the material, which creates a smooth and finished look.

Atlas HSS Capscrew Counterbores

HSS Capscrew Counterbores

  • 45° Chamfer Angle
  • Made In the USA
  • HSS Reamer
  • Unique style allowing capscrews to sit flush with the surface of a part
  • Built in pilot to maintain alignment in existing hole

Have a question or need help?

Call Customer Service at 908-98-ATLAS or email: Sales@atlascuttingtools.com
  • Size Pilot Length (L2) Pilot Size (D3) Flute Size (D1) Body Length (L3) OAL (L1) In Stock Sku Price Quantity
    5/8 5/8 .6250 0.943 1-1/2 7-5/8 13
    A53641
    $92.26
  • 5/8 5/8 .6400 0.959 1-1/2 7-5/8 12
    A53655
    $96.87
  • 5/8 5/8 .6560 0.975 1-1/2 7-5/8 6
    A53669
    $92.22
  • 3/4 3/4 .7500 1.131 1-5/8 7-3/8 10
    A53642
    $106.72
  • 3/4 3/4 .7650 1.147 1-5/8 7-3/4 3
    A53656
    $106.59
  • 3/4 3/4 .7810 1.163 1-5/8 7-3/4 10
    A53670
    $106.55
  • Total: items /

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