1994 Nitto Polygon PC-165
- Manufacturer: 日藤ポリゴン
Maximum machining diameter: φ60, Maximum machining length: 100, Hydraulic collet chuck Hydraulic center push Various external diameter tool holders (two-split, three-split, four-split), and many collets available
Okayama, Japan1967 NITTO KOKI PC-100
- Manufacturer: NITTO KOKI
Φ165 Scroll chuck Max. machining diameter Φ40 Max. machining length 80
Okayama, Japan

