Bronze boring machining

cast-ironfor hydraulic applicationsshaft

Nr. 2 boring machine Machining range: Bars length from 850 mm. to 3000 mm. Cut on special length Outside turning (only on demand) Tolerances: Inside diam. +/- 1 mm. Concentricity value on radius : 2 mm. on bars length 1000 mm 2,5 mm. on bars length 1500 mm 3 mm. on bars length 2000/3000 mm On nodular and annealed flake bars: + 1 mm. on value indicated Turned hollow bars : outside diam. -0/+1 mm.