Video: Micromilling With a Long Tool
Video shows milling a deep slot with a 0.8 mm diameter tool. Machining conditions are 40,000 rpm, 1,181 ipm and 0.1 mm depth of cut. Video courtesy Delcam.
This video provided by CAD/CAM supplier Delcam shows milling a deep slot with a tool 0.8 mm in diameter. Machining conditions are 40,000 rpm, 1,181 ipm and 0.1 mm depth of cut. For more on milling at extreme tool length-to-diameter ratios, see the video under “Editor Picks” at right.
To make the transition to hard turning, you'll need to switch from carbide to CBN inserts, but that is easier (and more economical) than you might think. It's making the jump to much higher surface speeds that might scare you off. It needn't. Here's why.
Simple process considerations can increase your productivity in milling titanium alloys.
The right choices in tooling and technique can optimize the thread turning process.