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Great drill mass production factory.How are drill bits produced？

Amazing drill mass prodution process. ‪@depthinprocess‬ How is are drill bits produced？Let's find out! #productionprocess #processvideo #drillbit Look at these amazing production processes from the most desirable factories and industries, check them out. 💌 Contact : [email protected] 01:05：put the material on the punch press to break the material 01:39：Put the broken material in the roller to remove the black skin 01:56：put the material into the cutting machine to flatten drill bits 02:21：put the material into the brake heating roll forming 03:18：Put the molded material into the cutting machine again to sharpen 03:47：put into the grinder for two times of rough grinding to fine grinding 04:15：Put the ground material into the opening machine and open the angle of 118 degrees or 135 degrees according to the customer's demand 06:32：according to the customer's demand to type the specified letters We'll do my best to make valuable videos for product manufacturing processes 🎥 Copyright (C) 2023. Depth in process. All rights reserved.