The inserts present four cutting edges and wiper geometry, allowing tight tolerances to be held and achieving quality surface finish, the company says. A comprehensive choice of insert geometries and grades give flexibility in optimizing performance across a variety of applications and materials. The drill’s versatility allows it to excel in an array of applications, including helical interpolation, plunge drilling and boring.
Other versions of the drill cover diameters from 0.473" to 2.5" with lengths ranging from 2 to 5 × D.
Editor PickExpandable Reamers Available in Monobloc, Ring, Replaceable-Head Styles
Allied Machine & Engineering (AME) offers a complete range of Alvan expandable precision reamers, ideal for high-volume production when high quality, tight tolerances or superior finish is critical.