HR7 Family — Hanna HR® Ø 85.601–100.600 mm
HR7 class of the Hanna HR® system, HMS modular architecture, diameter range 85.601 to 100.600 mm.
Technical specifications
- Ø range: 85.601 – 100.600 mm
- Architecture: HMS modular
- Tolerance: from ±2.5 µm (H7 standard; H6 under controlled process)
- Substrates: Solid Carbide (
_M), Cermet (_H), PCD (_D), CBN (_B) - Interfaces: HSK-A63, HSK-A100, SK40, BT40, Capto C5/C6/C8
- Coolant: internal through center
- Insert change: ≤ 25 s, no preset, no zero reset (ISO 16090-1)
- Repeatability: ≤ 3 µm
Applications
Hole finishing in medium and large components — automotive, aerospace, energy, hydraulics.