Carmex Mill Thread Solid Carbide 2.0 ISO with internal coolant bore 41mm depth 150 Piece R Pin clip grab kit assortment R1 up to R4 75 mm Hitch Pin Achieve precise and consistent threading 12 303 S60 Achieve precise and consistent threading with the SOMTA Series 501 HSS Metric Tap M52 x 5 Quality Designation Measurement System Metric Clamping method of insert Top Clamp Category External Turning Connection Style Square Shank Back End Size 25x25 Holder Style 90° Insert Shape T Triangular 60° Clearance angle Positive (11°) Hand Right Coolant No Insert Code TP Using the chart within images Mill Thread Solid Carbide – Internal Coolant Threadmill Tool Material: Solid Carbide