Tips for Hard Milling
Hard millingrequires the utmost attention to detail to achieve maximum performance and tool life and tight tolerances down to 0.0001 inch. These tips help machinists get the most from hard milling. […]
Some experience about the milling of hardened steels
Careful consideration of the entire machining system will improve milling of hardened steels. To maximize productivity and reliability, mold shops often machine a large portion of their products from hardened steels. Historically, hardened steels have been rough milled at low feeds and speeds, with large depths of cut and stepovers. […]
Modern CAD/CAM system can help hard milling
the CAD/CAM system is another equally important component. Today’s CAD/CAM systems have greatly advanced over the years, […]
Use right Toolholders and tools for hard milling
Continuing within the circle, tool-holders play an important role in hard milling. Because hard milling requires a large range of rpms-from low rpms for a roughing application to high rpm for HSM-only the HSK interface between the toolholder and spindle interface should be used. […]
Choose a right CAM Software for Hard Milling
In the hard milling process there are a number of concerns. For example, a build-up of heat during the cutting process can cause premature tool wear, trapped/welded chips, spindle growth, spindle/cutter vibration and part piece rigidity. […]
Introduction to Hard Milling with Ceramics—Application
Proper application of speed and feed for the material hardness are critical factors for good tool life when hard milling with ceramic inserts. Unfortunately, depth- and width-of-cut, as well as cutter lead angle, are commonly overlooked. A basic understanding of how these factors influence tool life can make a huge difference in metal removal rates. [...]
It is necessary to make CAM Strategies for Hard Milling
In the hard milling process there are a number of concerns. For example, a build-up of heat during the cutting process can cause premature tool wear, trapped/welded chips, […]