Machines with Counterboring Capabilities

The counterboring process enlarges existing holes in tubular workpieces which have been drilled or cast. This process can be configured to pilot off a finished bore for straightness, or off the pre-bore for maximum concentricity. Counter boring is an effective process for a wide range of diameters, up to 630 mm [24.8 in]

Find a machine for Counterboring

bta drilling machine

B-Series < 800 mm Swing

These B-Series machines use BTA drilling to drill accurate holes up to 300 mm [12.0 in] in diameter.

Designed for:
  • BTA, Counterboring
  • Hole Diameters up to 300 mm [12.0 in]
  • Hole Depths up to 10,000 mm [32.0 ft] or more
  • Round Workpieces
bta machine

B-Series > 800 mm Swing

B-Series machines can handle the drilling of longer workpieces without sacrificing accuracy. These machines are capable of hole diameters up to 630 mm [24.8 in], up to 20,000 mm [65.5 ft] deep.

Designed for:
  • BTA, Counterboring
  • Hole Diameters up to 630 mm [25.0 in]
  • Hole Depths up to 20,000 mm [65.5 ft]
  • Round Workpieces
deep hole drilling machine for molds

USC Series

USC series column-type machines handle larger, heavier workpieces with rigidity and accuracy

Designed for:
  • BTA, Counterboring
  • Hole Diameters up to 102 mm [4.00 in]
  • Block Workpieces

Submit Application

Submit your application for a quote for counterboring machines.

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