Fine boring head for MAS403 modular boring syste

The Fine boring head for MAS403 modular boring syste is engineered for the MAS403 system and incorporates three insert holders to maximise the work range. Its design balances the head at the midpoint of travel, enabling higher cutting speeds while maintaining bore quality. The insert holder can be mounted in the opposite direction, allowing back‑bore operations without tool change. The head is supplied in a gift box and cartons suitable for both air and sea freight.

The head offers diameter adjustment precision of 0.01 mm, and the setting is protected by the insert holder and head contact to prevent accidental shift. Coolant is delivered through the boring head directly to the insert, improving chip evacuation and tool life. Constructed from high‑speed steel, the head conforms to typical material standards for fine boring applications. It accepts a large range of ISO standard carbide insert grades, providing flexibility for machining diverse materials.

Typical buyers include OEMs and precision‑part manufacturers that require tight tolerances in hydraulic components, aerospace brackets and mould cavities. The head ships ready for assembly, with easy‑swap insert holders that reduce set‑up time on the shop floor. Prospective importers should confirm minimum order quantities, preferred Incoterms and payment conditions with the supplier before placing an order.

Ningbo Derek Tools Co., Ltd. is based at No. 34 Derek Building, Chuang E Huigu, Zhongguan Xi Road No. 777, Zhenhai, Ningbo, Zhejiang, China 315201. The company holds a harbour‑level trust tier on the platform, indicating a verified business registration, although its response rate is currently recorded as 0 percent.

The supplier lists a Fine boring head for the MAS403 modular boring system among its machining‑tool offerings, highlighting features such as three insert holders, 0.01 mm adjustment capability and coolant flow through the head. No additional certifications, production capacity or client references are provided in the listing, so buyers should request those details directly.