BROACHING

Officine Fp - http://www.brocciatura.it/
This brief video shows an example of processing on a CNC lathe. The machine used in the video is a 2-axis horizontal lathe with CNC Fanuc. It uses the M19 spindle orientation (the spindle brake is not mandatory). The material of the piece used for the broaching is C43 steel. The REV BROACHING TOOL makes a simple 8 mm key, 30 mm long. After the two brief boring and facing operations the key broaching is performed at a cutting speed of 8000 and with a 0.1 increment. The broaching is performed in 20 seconds. For video shooting reasons we performed a dry broaching, but using the lubricant the parameters can be increased, reducing time-cost. CNC programming and tool mounting are really simple operations that can be carried out very rapidly.

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• BROACHING
• LATHE
• SPINDLE
• MACHINING