Honing
Precision honing for bore diameters from Ø30 mm to Ø50 mm and bore lengths up to 110 mm.
Bore geometry and surface texture
When grinding alone is not enough
Brüsch offers precision honing for bore diameters from Ø30 mm to Ø50 mm and bore lengths up to 110 mm, used where bore geometry, surface texture and dimensional consistency must meet the tightest functional requirements.
Honing is the process of choice where cylindrical grinding alone cannot achieve the required bore geometry or surface texture, particularly in components where the bore must maintain a specific cross-hatch pattern to retain lubrication or ensure a controlled fit.
Ø30–50 mm
Bore diameter range
110 mm
Maximum bore length
Cross-hatch
Controlled pattern for lubrication retention and controlled fit
Surface Finishing
More surface finishing
Grinding
STUDER S21 and S31 cylindrical grinding with surface finishes down to Ra 0.01 µm and tolerances of ±0.005 mm.
Read more →Glass Blasting
Fully automatic, custom-built glass bead blasting for controlled and repeatable surface treatment.
Read more →Electropolishing
Mirror-like finishes down to Ra 0.01 µm with reflectiveness exceeding 90 GU, for stents and precision parts.
Read more →Ready to discuss your next component?
Send your drawing or RFQ to sales@brusch.dk, and we'll make sure it reaches the right specialist.