Kennametal Inc.

Sialon Grade meets performance of whisker ceramics.
Construction Equipment and Supplies

Sialon Grade meets performance of whisker ceramics.

Kyon 1540 sialon (silicon nitride/aluminum oxide/aluminum nitride) ceramic grade handles roughing through finishing processes on cobalt-, iron-, and nickel-based high-temperature alloys. Formulated from 30% alpha and 70% beta sialon, product is offered in round, square, diamond, and triangle negative insert geometries as well as v-bottom round positive insert geometries. Styles are also available...

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Grooving System plunges and turns in 2 directions.
Machinery & Machining Tools

Grooving System plunges and turns in 2 directions.

Model A4 features 120° bottom prism seating surface and insert holder with top guide that is locked by clamp. It performs side turning at up to 0.016 in. per revolution. Model A4 is offered in 3, 4, and 5 mm groove widths with square shank grooving/turning tools for OD operations, boring bar type grooving tools for ID operations, and modular blades that fit both KM and square shank tooling...

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Tooling suits integrated turning and milling machines.
Machinery & Machining Tools

Tooling suits integrated turning and milling machines.

Equipped with Kenclamp clamping system, KM tooling delivers 3-surface contact. Quick-change tooling system consists of spindle with built-in KM connection that accepts KM toolholder or cutting unit using face and taper contact between spindle and toolholder. Machine-specific adaptors make it possible to utilize full line of existing KM turning tools on any machine. Line includes collet and...

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Carbide Drills handle high-silicon aluminum and difficult cuts.
Mechanical Components and Assemblies

Carbide Drills handle high-silicon aluminum and difficult cuts.

Sculptured Edge (SE) 256 drills, with 2 margins per flute, are suitable for irregular exits, cross-holes, and interrupted cuts. Diameters range from .1563-.7580 in. and 5-16 mm in Grade KC7015. Type SE 731 and SE 732 drill and chamfer in one pass prior to tapping. They are offered in tap sizes from 8-32 to 7/8-14, in cutting depths of 3 and 4 times diameter, and apply 45° chamfer. Type TXD...

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Carbide End Mills cut ferrous, high temperature, and titanium alloys.
Laboratory and Research Supplies and Equipment

Carbide End Mills cut ferrous, high temperature, and titanium alloys.

Multi-layer TiAlN/TiN/TiAlN-coated carbide grade KC633M offers resistance to wear and deformation when rough machining ferrous materials and high-temperature alloys. Multi-layer TiN/TiCN/TiC-coated grade KC625M is suited for non-ferrous materials, while KC635M TiAlN-coated material suits high-temperature alloys. Other grades include KP525M powdered-metal material, KH110M uncoated steel grade with...

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Tooling System accommodates Swiss-style machines.
Machinery & Machining Tools

Tooling System accommodates Swiss-style machines.

KM Micro quick-change tooling system reduces time required to change inserts from 5 min to 30 sec. Based on KM quick-change tooling design, system consists of 1 clamping unit attached to gang plate. Clamping unit locks toolholder that uses coincidental cone arrangement to provide 3-point contact between clamping unit and toolholder. Clamping units are available to fit 12 and 16 mm and 1/2 and 5/8...

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Carbide Drills avoid bending thin-wall alloy parts.
Mechanical Components and Assemblies

Carbide Drills avoid bending thin-wall alloy parts.

Sculptured Edge (SE) 284 and SE 285 drills have positive-rake chisel point with large active cutting area that reduces stress and provides freer chip flow when machining high-temperature alloys. Cutting geometry reduces thrust by 20%. Short-length SE 284 models are offered in metric sizes from 4 to 25 mm and inch sizes from .1563 to .7500 in. SE 285 drills are regular length by DIN standards....

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Laboratory and Research Supplies and Equipment

Face Mills offer high rake angles for longer tool life.

KSSM face mills include 0, 15, and 45° lead angle cutters and inserts with substrates and coatings designed for milling steel, stainless steel, cast iron, nonferrous, and high temperature alloys. They accept square inserts that provide 4 cutting edges. Use of screws rather than clamps to lock inserts provides secure seating, which helps prevent insert breakage. KC725M universal coated...

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Cutters and Inserts handle heat resistant alloys.
Agricultural & Farming Products

Cutters and Inserts handle heat resistant alloys.

Made with ceramic grade Kyon 2100, cutters work at speeds of 3000 sfm to rough mill nickel, cobalt, and iron based heat resistant alloys. Cutters and inserts also machine Waspalloy, Haynes 25, Inconel 718, Stellite and similar materials at cutting speeds of 2000 to 4500 sfm and feed rates of 0.002 to 0.005 ipt. Also available are KC9110 and KC9125 inserts, both with 3 coating layers: TiCN,...

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Laboratory and Research Supplies and Equipment

End Mill Cutters are available with four milling grades.

NGE-B indexable insert end mill cutters handle roughing cuts in steel, stainless steels, high temperature alloys, and titanium. HARVI (helical, axial rake, variable, indexable) design enables cutters to achieve metal removal rates of 95 cu in./minute. NGE-A and -B cutters are available as 0 degree lead end mills, and are offered with Weldon and CV50 shanks and optional through-the-tool coolant....

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