Find A Machine by Drilled Hole Diameter

Use the following chart to find machines that meet drilled hole diameter requirements.

Hole Diameter (mm)Series Description
1 – 6 mmUNE6 – Precision gundrilling machines specifically for small medical applications
UNI – High production BTA or gundrilling machines with high customization
USK – Knee-type BTA or gundrilling machines for on- or off-center drilling
6 – 20 mmUNE – Compact gundrilling machines for job shop environments
UNI – High production BTA or gundrilling machines with high customization
USK – Knee-type BTA or gundrilling machines for on- or off-center drilling
USC – Column-type BTA or gundrilling machines for off-center drilling of larger workpieces
USC-TS – Column-type multi-spindle drilling for tube-sheet applications
20 – 50 mmUNE – Compact gundrilling machines for job shop environments
UNI – High production BTA or gundrilling machines with high customization
USK – Knee-type BTA or gundrilling machines for on- or off-center drilling
USC – Column-type BTA or gundrilling machines for off-center drilling of larger workpieces
USC-TS – Column-type multi-spindle drilling for tube-sheet applications
USC-M – Column-type BTA, gundrilling, and milling center for mold manufacturing
B-Series Ballscrew – BTA drilling machine for round workpieces, drilled on-center
50 – 100 mmUSK – Knee-type BTA or gundrilling machines for on- or off-center drilling
USC – Column-type BTA or gundrilling machines for off-center drilling of larger workpieces
USC-TS – Column-type multi-spindle drilling for tub-sheet applications
B-Series Ballscrew – BTA drilling machine for round workpieces, drilled on-center
B-Series Rack & Pinion – BTA drilling machines for longer workpieces, drilled on-center
100 – 300 mmB-Series Ballscrew – BTA drilling machine for round workpieces, drilled on-center
B-Series Rack & Pinion – BTA drilling machines for longer workpieces, drilled on-center
300 – 1,000 mmB-Series Rack & Pinion – BTA drilling machines for longer workpieces, drilled on-center
Hole Diameter (inch)Series Description
0.04 – 0.24 inUNE6 – Precision gundrilling machines specifically for small medical applications
UNI – High production BTA or gundrilling machines with high customization
USK – Knee-type BTA or gundrilling machines for on- or off-center drilling
0.24 – 0.80 inUNE – Compact gundrilling machines for job shop environments
UNI – High production BTA or gundrilling machines with high customization
USK – Knee-type BTA or gundrilling machines for on- or off-center drilling
USC – Column-type BTA or gundrilling machines for off-center drilling of larger workpieces
USC-TS – Column-type multi-spindle drilling for tube-sheet applications
0.80 – 2.00 inUNE – Compact gundrilling machines for job shop environments
UNI – High production BTA or gundrilling machines with high customization
USK – Knee-type BTA or gundrilling machines for on- or off-center drilling
USC – Column-type BTA or gundrilling machines for off-center drilling of larger workpieces
USC-TS – Column-type multi-spindle drilling for tube-sheet applications
USC-M – Column-type BTA, gundrilling, and milling center for mold manufacturing
B-Series Ballscrew – BTA drilling machine for round workpieces, drilled on-center
2.00 – 4.00 inUSK – Knee-type BTA or gundrilling machines for on- or off-center drilling
USC – Column-type BTA or gundrilling machines for off-center drilling of larger workpieces
USC-TS – Column-type multi-spindle drilling for tub-sheet applications
B-Series Ballscrew – BTA drilling machine for round workpieces, drilled on-center
B-Series Rack & Pinion – BTA drilling machines for longer workpieces, drilled on-center
4.00 – 12.00 inB-Series Ballscrew – BTA drilling machine for round workpieces, drilled on-center
B-Series Rack & Pinion – BTA drilling machines for longer workpieces, drilled on-center
12.0 – 40.0 inB-Series Rack & Pinion – BTA drilling machines for longer workpieces, drilled on-center