Cylindrical grinding

- diametre from 0.3 to 5mm - thickness from 0.05 to 0.5 mm - simple, double and triple bevel Know-how of tube finishing: rectification, threading, dulling, electro-erosion, polishing, forming, rounding, bending, marking, lateral drilling, control: penetration and bioburden testing Application: Amniocentesis, Huber needle, Hypotube, Ovocyte tapping needle, needle biopsy: lumbar puncture, Spinal, Franseen needle with a trephine tip We can certify chemical composition, tensile strength & surface roughness according to EN 10 204 on request