NL Turning Grades

May 13, 2013

These five new Stellram NL turning grades are specifically engineered to provide optimal performance in a given application and workpiece material resulting in increased metal removal rates, improved surface finishes and up to 30 percent longer tool life, according to the company.

Related Glossary Terms

  • turning

    turning

    Workpiece is held in a chuck, mounted on a face plate or secured between centers and rotated while a cutting tool, normally a single-point tool, is fed into it along its periphery or across its end or face. Takes the form of straight turning (cutting along the periphery of the workpiece); taper turning (creating a taper); step turning (turning different-size diameters on the same work); chamfering (beveling an edge or shoulder); facing (cutting on an end); turning threads (usually external but can be internal); roughing (high-volume metal removal); and finishing (final light cuts). Performed on lathes, turning centers, chucking machines, automatic screw machines and similar machines.

Additional Products from Kennametal Inc.

Kennametal is introducing the first Beyond inserts for Kennametal's FixPerfect system, promising improved toughness and wear-resistance, resulting in higher turning productivity and safety.

Kennametal Inc.'s Beyond Blast tools channel coolant through the insert at the interface of the cutter and insert.

ATI Stellram introduces the RSM solid-carbide endmill for machining walls, pockets and surfaces in titanium aerospace components.

ATI Stellram introduces a new chevron-style milling cutter, the Stellram 5230VS12, designed specifically for machining titanium and other difficult to machine materials, such as nickel-based alloys ands cobalt-based alloys.

ATI Stellram has introduced the 7792VXE16 high-feed shell mill cutter for machining titanium and nickel- and cobalt-base alloys.

Kennametal Inc.'s Beyond Blast inserts channel coolant through the insert to the milling cutter/insert interface.

The innovative Beyond platform of high-performance tool grades from Kennametal has garnered exceptional reviews from customers worldwide. Now the company is introducing the first Beyond inserts for holemaking applications.

New shrink-fit toolholders for machining centers and multitask machines are available from Kennametal Inc. The shrink-fit program is split into two lines. The GP (General Purpose) line for carbide, HSS and steel shanks can be accommodated with clamping torques suitable for most general machining…

The new Beyond line of high-performance turning products from Kennametal Inc. now includes two new geometries in round inserts for improved productivity in turning steel, stainless steels, cast irons and high-temperature alloys: RU (Roughing Universal) and UP (Universal Positive).

A new turning geometry for the finish turning of components manufactured from steel to the most difficult-to-machine materials, such as high-temperature alloys, has been launched by ATI Stellram.

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