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drilling systems from sterling gun drills

Drilling Systems


The Sterling Gun Drills deep hole drilling system provides a complete package, attractively priced and technically serviced, that allows any facility to set up a deep hole drilling operation on their own equipment. The system consists of these items:

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the sterling half round drillThe Half Round Drill
  The Half Round drill operates on the same principle as the gun drill, producing accurate and deep holes, but easily applies to conventional and CNC machinery.
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sterling spraymist kitsSpraymist Kits
  Spraymist Kits require only shop air, and deliver Sterling Gun Drills' high "EP" lubricant internally to the cutting edge and burnishing pads while clearing chips through the open flute section of the half round drill.
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sterling stationary or rotary toolholdersStationary or Rotary Toolholders
  Stationary or Rotary Toolholders adapt the half round or gun drill to the spindle/turret and lubricant supply.
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sterling resharpeningResharpening
  Resharpening is provided by a variety of fixtures that duplicate factory methods, or by Sterling Gun Drills' resharpening and retipping services.
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sterling gun drilld - drilling system