Rottler has led the industry in the application of diamond abrasives to the automotive aftermarket. The process was engineered by experts to introduce diamond technology into the performance racing, production rebuilder and jobbing shop.

Rottler’s Next generation CNC control continues to give users unmatched speed of learning and ease of use when probing/ digitizing. This advanced 4C software lets users know they are machining with the most state-of-the-science equipment available.

These versatile machines are able to perform common jobs such as boring/sleeving, surfacing (heads and blocks), main and camshaft line boring, and general industrial CNC machining with Rottler CAM software.

The EM100 Series machines are all capable of performing jobs on diesel engines, but the EM107H and EM109H machines are manufactured specifically to handle the world’s biggest and heaviest engine blocks.

Rottler’s Boring and Sleeving machines are the industry standard worldwide. Long Lasting Cutting Inserts and electronic control allows fast, accurate machining.

Rottler’s Boring and Sleeving machines are the industry standard worldwide. Long Lasting Cutting Inserts and electronic control allows fast, accurate machining.

Rottler’s Dry Milling Surfacing Machines use the latest CBN and PCD cutting inserts to surface heads to fine Ra surface finish for metal head gaskets.