Honing of all types of metal to your specifications with the perfect finish. The tolerances at Metalo are alwayws well within the specifications.
At Metalo we have two Sun honing machines at our disposal, horizontal and vertical. It's a form of grinding where with extreme precision a thin layer of the inner circumference of a cylindrical opening is removed.
Honing is applied to many different types of materials and is used as one of the last operations for a variety of applications using high-end holes. Unique features of honing are:
High quality of surface finish
up to Ra 0.1 uM or even better
High dimensional accuracy
tolerances on diameter to IT Class 6 and below
Great shape accuracy
of the hole in terms of cylindricity, roundness and straightness