7792VXE16 Shell Mill

October 01, 2010

ATI Stellram has introduced the 7792VXE16 high-feed shell mill cutter for machining titanium and nickel- and cobalt-base alloys. The tools are for taking shallow DOCs at high feed rates, and they direct cutting forces axially into the spindle. That reduces spindle wear and enhances machining stability, which is beneficial for modern and older machine tools, the company reports. The cutters accept inserts with four cutting edges, including the company's grade X500, X400, SP6519 and SC3025 inserts.

Related Glossary Terms

  • alloys

    alloys

    Substances having metallic properties and being composed of two or more chemical elements of which at least one is a metal.

  • feed

    feed

    Rate of change of position of the tool as a whole, relative to the workpiece while cutting.

  • milling machine ( mill)

    milling machine ( mill)

    Runs endmills and arbor-mounted milling cutters. Features include a head with a spindle that drives the cutters; a column, knee and table that provide motion in the three Cartesian axes; and a base that supports the components and houses the cutting-fluid pump and reservoir. The work is mounted on the table and fed into the rotating cutter or endmill to accomplish the milling steps; vertical milling machines also feed endmills into the work by means of a spindle-mounted quill. Models range from small manual machines to big bed-type and duplex mills. All take one of three basic forms: vertical, horizontal or convertible horizontal/vertical. Vertical machines may be knee-type (the table is mounted on a knee that can be elevated) or bed-type (the table is securely supported and only moves horizontally). In general, horizontal machines are bigger and more powerful, while vertical machines are lighter but more versatile and easier to set up and operate.

Additional Products from Kennametal Inc.

Designed for extended tool life and smooth drilling at high metal removal rates, Drill Fix PRO has outboard inserts that feature a wiper geometry for smoother surface finishes and larger coolant channels for high-volume flow. Other platform advancements include the versatility of the four-time…

The product expansion includes best-in-class features and advanced technology for metal cutting applications. The launch includes eight products that expand on and support existing platforms in delivering superior performance across multiple applications as well as address common machining…

The Blast Ninja reduces air exit velocity while maintaining particle velocity, resulting in a significant reduction in noise production at the source while maintaining blasting production. This proven technology remains Kennametal-manufactured and is now available directly through authorized…

Using the 140-degree solid carbide point design from Kennametal’s GOdrill, the KenTIP FS GTP insert allows for multiple machining applications across a range of materials including steel, stainless steel and cast iron. KenTIP FS GTP also features excellent centering capabilities, even at moderate…

KYHK15B provides excellent edge stability, high chipping resistance, and a PVD gold coating makes wear progression identification very easy. From smooth and varying depths of cut to heavy depths of cut, KYHK15B can be an economic alternative to PcBN inserts.

All Beyond Evolution insert styles feature the Triple-V Seating: Tight grip on the back (1) and top & bottom (2) provides maximum stability, especially when operating multidirectional turning and profiling.

KCK20B and KCKP10 are suitable for wet or dry cuts. These include rotor hubs used in windmills, pump housings, steering knuckles and gear housings for heavy equipment, and automotive components like crankshafts and cylinder heads. While KCK20B delivers higher productivity in roughing and semi-…

Machining three diameters in one operation, the stator bore tool ensures the alignment and concentricity of the machined surfaces whilst reducing the cycle time significantly. The lightweight 3D printed combination tool enables a faster tool change and spin-up even on less powerful machines. The…

The tangential design of the FIX8 insert features a rigid clamping system that pulls the insert securely into the pocket seat, offering superior stability that enables the insert to withstand large cutting forces and vibrations for optimal performance. The insert is also supported by a replaceable…

Drawing on its deep materials science expertise, Kennametal developed KAR85-AM-K to provide corrosion and wear resistant properties analogous to its conventional counterpart grade, CN13S. Combined with Kennametal’s binder jet additive manufacturing capabilities, KAR85-AM-K results in fully…