Ceratizit CT4 cross cutter carbide tips are welded in 42CrMo steel body hardened with Italy-made solder to get the high professional drilling performance.

Special designed the combination of Ceratizit main cutter carbide and virgin YG10 carbide side cutters to realize that best joint point of function and prices to get the Premium professional drilling performance.

Newest HTT Catalog 2026.1 Version Published to show the newest recommended series of drilling/hammer chiseling tools under HTT high quality technology and system.