H Series are longitudinal by hydraulic, and cross feed/vertical axes are manual.
1. Optimized Structure - The major parts of PERFECT grinders are manufactured from high quality cast iron combined with an outstanding structural design. Major parts are stress relieved to ensure maximum rigidity, stability and machining accuracy.
2. Turcite-B on Slideways - The X and Z axes slideways on the H Series are coated with Turcite-B for stable movement and long term accuracy.
3. Precision Spindle Design - The spindle runs in a class P4 high precision angular contact bearing, assuring run-out accuracy in 2 μm. The cartridge-type spindle is completely sealed and lubricated for long working lifetime, providing high accuracy grinding and a long service life.