The extended product now also includes tools suited for drilling depths of 2xD to 5xD in the diameter range 14 to 63 mm, thus covering all common specifications.
The MaxiDrill 900 solid carbide drilling system has a special design that allows for high feed rates, increasing the metal removal rates up to 30 %. Process security in drilling is also guaranteed at higher cutting values and under difficult conditions thanks to the stable construction. The asymmetric chip flute design improves chip evacuation, according to Ceratizit.
The improved CTPP430 grade is suitable for a variety of drilling applications and materials. The peripheral and central cutting edge of the insert have the same geometry, size and grade, improving ease of handling.
