🔩(Features): Die steel round thread mold, equipped with a set of manual tapping wrenches, simple installation and operation, high thread accuracy;
🔩(Operation): According to the required thread, process the outer diameter that meets the specified size. When the round rod is inserted into the round tooth plate for the first time, ensure the vertical slow speed, add lubricant appropriately, and after screwing in 3 circles, you can evenly apply the rotation force to reach the required thread length, and then exit in the opposite direction.
🔩(Warm Tips): The hardness of the round rod material used for processing threads cannot be greater than 35HRC.