Turning

VL 1 TWIN Twin-Spindle Machine

The challenges in the automotive industry are growing—and fast. Take transmissions for instance: Existing systems such as automatic torque converters and dual-clutch transmissions are constantly being enhanced. These are being supplemented by unique hybrid drives and assistance systems, which increase the complexity of the overall system. In this context, the main goal of quality managers is “zero fault tolerance,” now more than ever. Each component must flawless when they leave the production area - and at the lowest possible unit costs. With its new VL 1 TWIN, EMAG shows how a highly specialized machinery manufacturer is able to master the challenge.

T9225 Insert Grade

Tungaloy’s new T9225 insert grade is joining the earlier successes of T9125 to complement the T9200 CVD grade series for steel turning. T9225 brings an exceptional combination of unparalleled wear resistance and top-notch edge toughness of all P25 grades available on the market to every steel turning application.

CH3515 and CBN150 Insert Grades

To eliminate the difficulties of hard turning operations, Seco Tools has added a new grade format and several new geometries to its already expansive line of PCBN inserts. These additions broaden the extremely tough Seco CH3515 insert grade and introduce a new solid CBN150 insert grade, special long and short wiper geometries and laser-etched chipbreakers.

Hard part turning with CB7105 and CB7115

Hard part turning is usually a finishing or semi-finishing process with high dimensional accuracy and surface quality requirements.

Sandvik Coromant's new grades CB7105 and CB7115 break new ground in hard part turning. The new grades are based on the newest generation Cubic Boron Nitride (CBN) material. This material enhances crater wear resistance and fracture resistance at high cutting speeds in case hardened and induction hardened material.