Dongguan Zhongwei custom CNC turning parts: shafts, sleeves, fittings, ±0.01 mm

Dongguan Zhongwei manufactures turned parts — rotational parts with high concentricity: shafts, sleeves, rings, fittings, nuts, pins. Example: Ø70 mm parts to drawing.

Tight tolerances on diameter and runout, combined turn-mill machining (flats, cross holes). Finishing: grinding, polishing, coating, knurling. 100% inspection, orders from 1 pc.

Key features:

• Shafts, sleeves, rings, fittings, nuts, pins
• Tolerance ±0.01…0.03 mm
• Turn-mill machining
• 100% inspection
• From 1 pc

Specifications:

• Products: shafts, sleeves, rings, fittings, nuts, pins
• Example size: Ø70 mm (others to drawing)
• Tolerance: ±0.01…0.03 mm, runout as agreed
• Materials: steel, stainless 304/316, brass, aluminium, titanium
• Finishing: grinding, polishing, coating, knurling
• MOQ: 1 pc

Application: Shafts, sleeves and connecting parts for machines and equipment.

Before ordering: For a quote, provide a drawing with fits, length and diameter, heat treatment and coating requirements.