Royal QG-42 Ultra-Precision Quick-Grip Round Collet (Metric), Serrated, 12mm Size

Precise Carbide Threading Insert06ERA60 (Pack of 10) - 6007-0002 60 V Partial Profile Threading Insert. Right hand cut. Internal threading grooving. TiN coated. I.C.: .156 Pitch: 0.5-1.25mm. TPI: 48-20. L: .236". R: .002". X: .020". Y: .024". 10 Pieces Per