
United Grinding North America


Walter Helitronic Raptor and Helitronic Raptor Diamond grind and re-sharpen rotationally symmetrical tools. Raptor – Well-suited for shops that don’t require automatic tool support systems, automatic grinding wheel changers, or similar features, but still need flexibility for diverse types of tools.
- 15.4hp (11.5kW) spindle
- Up to 12.6" (320mm) diameter; 11.0" (280mm) length tools, including end face operations
- Walter Helitronic Tool Studio software for tool grinding efficiency
Raptor Diamond – Fine Pulse Technology produces tools with smoother, perfected exteriors and cutting edges along with super-fine finishes. Fine Pulse Technology finely finishes tools made from the most common polycrystalline diamond (PCD) types, from 10µm grain size to coarse-grained formulations. Diamond is suitable for shops that do not require features such as automatic tool support systems or automatic grinding wheel/electrode changers, but still need a high degree of flexibility in the working area for diverse tools.
- 15.4hp (11.5kW)
- Up to 15.7" (400mm) diameter, 10.6" (270mm) length tools including end face operations
- Standard HSK interface for electrode/wheel grinding

Explore the August 2020 Issue
Check out more from this issue and find your next story to read.
Latest from Today's Medical Developments
- Festo Incredible Machine celebrates its premiere at the Hannover Messe
- Join us for insights on one of the hottest topics in manufacturing!
- Turnkey robotic systems are already behind the times
- You can still register for March’s Manufacturing Lunch + Learn!
- HERMES AWARD 2025 – Jury nominates three tech innovations
- Vision Engineering’s EVO Cam HALO
- How to Reduce First Article Inspection Creation Time by 70% to 90% with DISCUS Software
- FANUC America launches new robot tutorial website for all