Directory > Cleaning, Finishing, Treatment > Honing, Lapping & Polishing Machines > Subcon Drilling Ltd
Gundrilling, honing and superfinishing from Subcon Drilling
Subcon Drilling specialise in sawing and preparation of forgings, castings and solids. Our capacities are outlined below:
Gundrilling
3-40mm diameter holes up to 5000mm deep
Tolerance - diameter ± 0.05mm accuracy
Honing
3-70mm diameter holes up to 1000mm deep
Tolerance - diameter ± 0.01mm accuracy
Surface Finish - 0.1µm
Superfinishing - to 0.05µm