TCMW-2-1.5-1 High Speed Steel Indexable Insert for Metal Lathe Turning, Sold Individually, LittleMachineShop.com (1724) https://www.amazon.com/dp/B01JTPNQXO/?coliid=IYU2ST2YQP1H7&colid=3NOYTUOSZGF7C&psc=1&ref_=cm_sw_r_apin_lstpd_2REPX2TBFNMGGF11JJHG