• Cartridges available for different insert styles (CC.., CN.., TC.., TP.., WC.., etc).
• Cartridges available with 75º and 90º lead angle.
• All cartridges are radially adjustable by means of a socket set screw dog point (DIN 915). In Rough boring heads (twin adjustable heads) this radial adjustment allows setting the symmetrical position of the two cutting edges.
• Available in pairs for symmetric or axial staggered insert set-up:

1 - Symmetric set-up

Both inserts cut on the same radial and axial plane. Radial stagger is possible by off-setting one cartridge.

2 - Staggered set-up

One of the two cartridges is 0.5 mm. wider.
The insert in this cartridge cuts axially ahead of the other. By setting it radially closer to center it performs the roughing duty. The other cartridge with its insert set radially to full diameter performs the finishing duty.