Siemens SINUMERIK 840D sl Operating Manual page 306

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Table of Contents

Creating a ShopMill program

9.18 Example, standard machining

3. Outside contour of the workpiece

4. Outside contour islands

To simply machine the entire surface outside the island, define a contour pocket around the

blank and then program the island. In this way, the entire surface area is machined and no

residual material is left behind.

Press the "Milling", "Multi-edge spigot" and "Rectangular spigot" softkeys.

Enter the following technology parameters:

T End_mill_20mm

Enter the following parameters:

Position of reference point

Type of position

Press the "Accept" softkey.

F 0.140 mm/tooth

Roughing (∇)

Single position

185(fictitious blank dimension)

Operating Manual, 05/2017, A5E40868956

Sinumerik 840de sl Sinumerik 828d