Why Do Cutting Tool Charts Give Recommended Parameters in a Broad Range?
The answer has to do with the differences from cut to cut, as well as the differences that make some shops more capable than others.
Question
This is where the skill and experience of a job shop pays off, and distinguishes one shop from another in terms of making profitable parts. My best advice is to do some systematic tests or look for added sources of information and develop a consistent approach to your machining
—recording the acceptable operating parameters when you settle on them. Beyond that, use consistent tool practices, tool setups and tool types.Related Content
-
How to Mitigate Chatter to Boost Machining Rates
There are usually better solutions to chatter than just reducing the feed rate. Through vibration analysis, the chatter problem can be solved, enabling much higher metal removal rates, better quality and longer tool life.
-
How to Tackle Tough Angled Pocket Milling With Two Tools
Milling a deep pocket with a tight corner radius comes with unique challenges, but using both a flat bottom drill and a necked-down finishing tool can help.
-
Twin Spindle Design Doubles Production of Small Parts
After experiencing process stalls in the finishing stage of production, Bryan Machine Service designed an air-powered twin spindle and indexable rotating base to effectively double its production of small parts.