Specifications

Southwestern Industries, Inc.
ProtoTRAK SMX K2, K3, K4 & Retrofit Safety, Installation, Maintenance, Service & Parts List Manual
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5. Load the .750 end mill and set Z Absolute 0 at the top of the part.
6. Begin to run the program. Set the spindle to 2000 RPM and follow the instructions on the
control for SETTING Z and CHECKING Z. The part will be machined in the following
sequence:
Event # Description Depth of Cut
1 Circle pocket – cuts middle circle -0.250”
2 Circle frame – cuts outer 1.830 diameter circle -0.250”
3 Circle frame – cuts material from corners remaining on Euclid block -0.250”
4 Roughs material in upper right-hand corner -0.500”
5-12 Cuts triangle on Euclid block with finish cut -0.500”
13 Rectangular frame – cuts outer 2.750” rectangle -0.750”
7. After the program run, the program will locate to the following position.
• X = 1.318
• Y = 1.318
8. Mount a dial indicator in the quill and check the circles.
9. Check the runout of the sides of the square frame.
10. Inspect the machined surfaces for smoothness.