Technology Of Deep Hole Drilling And Boring Machine
Jan 08, 2019


Deep-hole drilling and boring machine is a kind of tool with rotating and cutting ability at the end. It is generally made of carbon steel SK, or high-speed steel SKH2, SKH3 and other materials after milling or rolling, quenching, tempering and heat treatment. It is used for drilling on metal or other materials. It has a wide range of applications and can be used in drilling machine, lathe, milling machine, hand electric drill and other tool machines. Drilling is also one of the complex machining methods.


Deep-hole drilling and boring machine is a process of feeding coolant with oil feeder and discharging chips inside. It can drill deep holes on solid materials such as carbon steel and alloy steel, and the ratio of length to diameter can reach 1:100.


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