Newly developed CBN-HSG Wheels for grinding Cam shafts and Crank shafts

08.08.2011

Newly developed CBN-HSG Wheels for
grinding Cam shafts and Crank shafts

At the EMO in Hanover in Hall 4, Stand D33 LACH DIAMANT is showing for the first time the newly developed CBN High-Speed grinding wheels up to Vs = 120m/sec.

Application on grinding machines:
JUNKER, SCHAUDT MIKROSA, REINECKER

Grinding operations:
External cylindrical grinding (peel grinding)
Profile grinding
Grinding of cam shafts and crank shafts

Bonds: Ceramic bond / metal bond

Core: Standard is steel, on request with vibration-damping, low noise CFRP core

The special program of diamond and CBN grinding wheels is supplemented by

• DIA/CBN Profile Grinding Wheels

Grinding machines: Surface and circular grinding machines
Grinding operation: Precision profile grinding (plunging process)
Thread grinding
Profile accuracy: 0,01 mm
Bond: Metal bond
Profile can be reground - Depending on depth of abrasive layer, up to 20
times


• DIA/CBN Polishing wheels

Grinding machines: CNC tool grinding machines
Work pieces: Solid carbide and HSS cutting tools
Grinding operation: Polishing of cutting edges and spiral flutes
Grinding medium: DIA/CBN-Micron grit from 35μ to 3μ
Surface quality: Polished surface, Rz 0,1