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JINAN FAST CNC MACHINERY CO., LTD


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CNC Drilling and Milling Machine - Maintenance

Source: Time:2017-06-24 11:47:53 views:

⒈ drilling steel, please ensure adequate cooling and the use of metal cutting fluid. CNC milling machine ⒉ good drill steel and rail clearance to improve the accuracy of drilling and bit life
⒈ drilling steel, please ensure adequate cooling and the use of metal cutting fluid. CNC milling machine
⒉ good drill steel and rail clearance to improve the accuracy of drilling and bit life
⒊ Make sure that the magnetic seat and the workpiece between the formation and cleaning.
When drilling thin plates, the workpiece should be reinforced, drilling large workpieces, please ensure that the workpiece is stable.
進 At the beginning and end of the drilling, the feed rate should be reduced by 1/3.
⒍ A large number of small powdery materials such as cast iron, cast bronze, etc. can be drilled without the use of coolant, and compressed air is used to help chip removal.
⒎ promptly remove the iron wrapped around the drill body in order to ensure the chip evacuation. CNC milling machine
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