Collection: RADSTAR Corner Rounding Tool

RADSTAR takes corner rounding into the 21st century with its innovative design that offers one insert with two cutting edges, one holder, and one screw.

Rock Solid Insert Clamping

The unique V-shape design of the RADSTAR insert and holder allows for accurate and solid locating. An offset screw forces the insert in a downward fashion into a matching ground "V" in the holder. As the screw is tightened, the side walls of the holder act like a vice, holding the insert in place. Because the insert "V" and the holder "V" are ground, repeatability when changing inserts is within +/- .00025.

Put Radstar to the test and look for:

  • Increased feeds and speeds up to 20 times faster
  • Tool life up to 10 times longer than that of traditional high-speed steel and cobalt corner rounding tools
  • Quality finishes maintained throughout the life of the insert
  • Economical pricing with all sizes available off the shelf.

14 products