Whether the requirement demands the typical 3/4" 4-sided S-SPUB-63 series insert, or the popular 7/8" 6-sided W-18427-7R7 series insert, Tec Welding Sales stocks both in Titanium Nitride and Aluminum Oxide coated.
Also available are the common ID scarfing rings in Titanium Nitride coating for the SR0 through SR6 tool holders and the Heavy Duty OD 1" thick SQ-86 series inserts in Titanium Nitride coated. Appropriate OD Tool holders can be ordered as well.