Supfina is the world’s largest and leading Superfinishing Machine supplier to the bearings industry and a global provider of machines to Crankshaft and Camshaft manufacturers and we have been very proud to represent them here in the UK since 1989.

Expansion at Supfina’s ultra modern bespoke machine tool works in Wolfach continues as Supfina continues to invest not only in production equipment but in the necessary large amount of research and development to keep them ahead as the leading provider of Superfinishing machines.

Bearings reduce friction - Supfina reduces friction in bearings.

Supfina’s Race Superfinishing machines meet and exceed the current demands of bearing manufacturers in regards to economy, flexibility, reliability, and quality. Ongoing development efforts in cooperation with the bearings industry make the Superfinishing technology a safe bet for the future as well.

Apart from bearing raceway Superfinishing machines Supfina also offers high speed throughfeed finishers for parts such as roller bearings, steering racks or shafts of all types?

Crank & Cam Machines

Whether for small batch production of Crankshafts or Camshafts (e.g., prototype design) or large series mass production in flexible production lines; Supfina CenFlex machine covers the entire spectrum of tasks – and with the utmost reliability and economy.

Depending on usage requirements, setup possibilities range from one- to multi-step processing of specific workpiece types (such as a crankshafts) to the step-by-step processing of cam- and crankshafts on the same machine (such as for motor sport components).

A range of low cost machine tool attachments are also available allowing any OD to be Superfinished to the highest tolerances on any old donor machine such as a lathe or cylindrical grinder.

There are over 200 machines in use throughout the UK and and customers include Rover, BMW, Vauxhall, Musashi Cams, Delphi, VW, Audi, Mercedes, Ford, INA, SKF, Torrington, Timken, NSK-RHP, etc.

Whatever you want to Superfinish – Superfinish it with Supfina!