Page 839 - 21-036 APPLITEC catalogue.indb

Application technology information

3D machining strategies
HSC High-Speed-Cutting
Characteristics of HSC:
• Machining with toric or spherical tools
• High surface quality & dimensional accuracy attainable
• Machining is performed with small depths of cut (ap & ae)
• High cutting speeds (vc)

HFC High-Feed-Cutting
Characteristics of HFC:
• Small depths of cut (ap)
• Very high feed per tooth (fz)
• High machining volume with low cutting forces
• Special cutting geometry of the tools

Application notes can be found in the chapter 3D
The application symbols are on the left next to the cutting data.
The letter, top right, provides information concerning strategy in relation to the stated cutting data.

R stands for «Roughing» - a process which requires sufficient power and
stability with regard to the machine and clamping.
Z-level roughing: The cutting data given in the catalog is for layer-by-layer removal.
In this case the axial machine axis is set to constant depth and does not change.
Pull and push cutting are therefore not recommended!

PF stands for «Pre-Finishing»
F stands for «Finishing»
SF stands for «Super-Finishing»

The cutting data given in the catalog applies for removal from level surfaces and
parallel with the shape of the workpiece. Pull and push cutting are permissible.
Push cutting is however less than ideal and will result in a reduction in tool life.

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