The MSBZ-ER line of drill heads offers the widest spectrum of application. The spindle system is rugged and designed to last. The spindles are mounted on individually non-floating, honed-in needle bearings and are proven to produce optimal results in a diverse number of applications.

A wide range of spindle and housing designs is available to solve your drilling problem. The circular housing of the smallest MSBZ-ER drill head produced to date possesses an outside diameter of just 70 mm. The largest MSBZ-ER drill head with 22 spindles has a rectangular housing which measures 700 x 1200 mm.

Flexible…
Due to the wide selection of available spindles, Berger multi-spindle drill heads can be made exactly to suit your drilling problem. In addition to drilling spindles with collet chucks, there are spindles for holding adjustable adapters or pre-adjustables whistle-notch and ABS quick-change drill chucks. Tapping spindles with integrated length compensation and spindles with internal coolant feeding can also be supplied.

Compact…
In designing each individual drill head, attention is paid to achieving an extremely compact construction. In spite of their rugged design, Berger multi-spindle drill heads are characterized by an excellent ratio of weight to performance. This allows them to be used even in restricted spaces and on CNC machines with automatic tool change.

Precise…
Berger multi-spindle drill heads are manufactured with the most modern machinery to the highest level of precision. Depending on the application, the spindles are mounted on individually non-floating honed-in needle bearings or on very precise spindle bearings.

Versatile…
Berger multi-spindle heads are used for drilling, reaming, countersinking, thread cutting and boring special machines. A large number of adapters enables them to be used on all types of production machines, such as drilling machines, transfer machines, CNC machining centers, and CNC lathe centers with machine-driven tools.

Durable…
Berger multi-spindle drill heads are made of specially selected high-quality materials. The turned parts are hardened and polished. The gearwheels are made from drawn steel which is quenched and nitrate-hardened or also hardened and polished. We have a wide range of spare parts in stock and an extensive after-sales service, both of which guarantee a continued production.

These are 5 reasons why well-known manufacturers of special and transfer machines rely on Berger multi-spindle technology.