BT40 to ISO40 Adapter Pack of 1 300R-C19-20-150L Narrow design

Narrow design

Centre square finds and marks the exact centre of round

BOTH types of nuts hold all ER16 collets from 1 mm to 12 mmMade from alloy steel hardened to 54 – 56rcPrecision ground ID thread and taperER16A has an ID thread of – M22*1

BAP300R-40-16/22-4T Face Milling Cutter Dia 40 Modular APMT1135 Insert Cutter

BT40 to ISO40 Adapter Pack of 1 300R-C19-20-150L Narrow designThe BT40 to ISO40 Adapter allows the machinist to use the same CNC holder in a conventional ISO40 machine by simply changing the retention knob pull stud for this cheap but effective adapter. Instead of buying a new holder, purchase the OTT retention knob pull stud and replace the pull stud to convert the holder from BT40 to a standard SK holder for a conventional machine. REAR THREAD M16X2