Tungaloy adds a substantial number of new geometries and shapes to its BXA20 line, a successful grade of coated T-CBN inserts, designed to deliver efficient solutions to hard turning operations.

The BXA20 insert boasts a nano-multilayered PVD coating which is twice as thick as conventional grades and coated on a dedicated PcBN substrate with enhanced toughness. This adds both wear and fracture resistance to the grade, promising long and predictable tool life in continuous to interrupted cuts of hardened parts.

22 items are being added in this expansion, including inserts with wiper geometries and WavyJoint technology, to address a broader range of hard part turning needs.

At a Glance

• • BXA20 provides wear and fracture resistance in low to medium speed. Suited for a broad spectrum of applications from continuous to heavy interrupted cuts of hard part finishing as well as de-scaling of case-hardened steel which often accompanies great and varying depths of cut
  • WavyJoint brazing technology boosts productivity in large depths of cut and high feed rate conditions

Total of 22 items are added.