Utoolmart 51618 UNC Round Die Machine Thread Right Hand Threading Die Alloy Tool Steel

Round Die Thread size 51618 UNC Accuracy class 6g Made of alloy tool steel hardness and wearresistance Application Round threading dies are suitable for general purpose threading Can process correct or clean the external threads Ideal for maintenance and repair work Features Conical locking hole strong locking and not loose Perfect for rethreading existing threads in hard materials like metal and making new threads in soft material such as plastic Easy To Use The positioning groove of the die should be aligned with the fastening screw in the middle of the die wrench and the screw should be inserted into the slot of the die and tightened Tips It needs to be reversed every 1412 turn to facilitate the chip discharge from the chip hole Suitable lubricating oil should be added to the cutting edge of the die when tapping the thread.