Deep Hole Boring
Producing large, precision bores using specialist drill heads and
indexable tooling to achieve close tolerances, excellent accuracy
and very good surface finishes over very long lengths.
Materials Machined All Materials
Shapes Machined Any
Examples of Work Specialist Precision Tubing, Hangers,
Injection Moulding Barrels, Cannons, Buffer Casings,
Transmitter Housings, Suspension Struts, Input & Output Shafts
| oMinimum Bore Diameter | o20mm | o0.787" |
| oMaximum Bore Diameter | o205mm | o8.07" |
| oMaximum O.A.L. | o2850mm | o112.2" |
| oBore Tolerance | o+/-0,05mm | o+/-0,002" |
| oSurface Finish (Drilling Only) | o0,8μ | o32" |
| oAccuracy (Drill Wander / T.I.R.) | o0,025mm per 25,4mm drilled | o0.001" per 1" drilled |