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This news article was originally written in Spanish. It has been automatically translated for your convenience. Reasonable efforts have been made to provide an accurate translation, however, no automated translation is perfect nor is it intended to replace a human translator. The original article in Spanish can be viewed at Kennametal, especializada en aplicaciones exigentes
It offers an extensive and up-to-date range of products for different industries

Kennametal, specializing in demanding applications

Drafting MU15/02/2006
Kennametal is one of the leading international brands in what tools solutions for concerns. The company provides its customers a wide range of advanced technological tools, systems tools and engineering services aimed at improving the competitiveness of the manufacturing of the customers. The sectors in which it is present are many and varied: the sector of electrical engineering, automotive, aerospace and defense, general engineering, medicine and surgery, in all of them to significantly increase the productivity of the customers, even in demanding applications.
In electrical engineering, the growing demand for electricity in Asia and Eastern Europe and the need to update many plants in America and Western Europe is causing the increase in the levels of investment in new electricity generation facilities. Kennametal has consolidated its expertise in the field of electrical technology and has positioned itself as a provider of global solutions for almost all types of electricity generation components machining. The key factors of this sector are reliability, economic efficiency and productivity.

With the tools for turning, bore and milling for roughing and finishing of thermal and electrical axes, tools from hard metal to machining of lamas and a complete catalogue of tools for the manufacture of shells, Kennametal offers a full programme of standard and customized solutions.

For example, Kennametal has developed tools for modular milling for the machining of grooves and custom tools for milling grooves of tail of milano. These tools meet the demands of the industry for surface finish, accuracy of profile and process reliability.

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Applications in automotive, aerospace and defense, general engineering, medicine and surgery

Kennametal SE HP series is aimed at applications in automotive, aerospace and defense, general engineering, medicine and surgery. SE HP Kennametal is present in the most difficult of the aerospace and defense operations

In the aerospace industry, the performance and productivity are vital. Manufacturers are working tirelessly to produce structures, jet engines and other components more secure, faster, more durable and more profitable. They are coming to this working with Kennametal.

The company can develop for our customers turn-key solutions that combine advanced materials and technology of next generation with higher levels of service and support.

An example of this process is the work of Kennametal Airbus A380. When a client needed to carry out cost reduction in the manufacture of the engine casing for Airbus, Kennametal responded to developing a package of tools and applications which decreased their machining at half time and reduced its costs by 25%.

Kennametal has presented a wide range of new products to meet the needs of its customers in the aerospace industry and defense including Mill 1-Max, its new high speed tool, breakthrough for milling of aluminum and high performance to cut titanium tools and other materials.

Demanding engineering

In the markets of industry specific mold and matrix, small parts and implants medical, precision and the finish are vital. Mould and dies manufacturers need accuracy; manufacturers of implants physicians improve the quality of life of human beings; the production of small parts requires precision and accuracy. These manufacturers are they strive every day to make their products faster, more efficient and more profitable than before and they are coming to these objectives by working together with Kennametal.

You can develop turnkey solutions that combine advanced materials and technology of next generation with higher levels of service and support for their clients.

Kennametal has presented a wide variety of new products to meet the needs of customers in these segments of the industry. These include KenFeed, the new Strawberry for speeds of advance high in moulds and dies, the SC Strawberry for the industry of implants doctors offering excellent starting from metal to aluminum and chromium alloys lasting cobalt and, finally, Kennametal KM system microto significantly reduce the time of installation of the machines of "Swiss type".

Constant updates and new product launches

A constant in the activity of Kennametal is the launch of new products, updates for updating and expansion of successful series. Some of the latest products the detailed below:

New program tools motorcades with portaherramienta drilling until 7xD without the need of market

Kennametal has developed a geometry completely new for its system of modular drilling KSEM designed especially for delicate operations of drilling Ø 12.5mm to 40 mm.

KSEM with known geometry HPM has always stood out for its high levels of reliability of process. But so far, especially deep holes over 5xD require an additional market operation.

The new HPGM geometry, in combination with the quality of hard metal KC7315, stands out for its excellent ability to auto-centrado. The small diagonal edges and straight main allow drilling until 7xD without plucking. Shear forces also have been reduced to a minimum to optimize the performance of the drill bit. This is a great advantage especially in the larger diameters. The lower thrust of machining produces fewer levels of distortion to the machine and the piece and, therefore, improves the quality of drilling.

Complete machining lathes with motorized tools

With its new tools power with VDI40 and VDI50 locked programme, Kennametal also meets the growing need of the market of complete machining in lathes. This new program allows running drilling and milling in lathes with motorized tools.

The motorized porta VDI meets the standards DIN 5480 and DIN 5482. The interface of the tool is available with Kennametal KM40 and KM50, modular adapters as well as portapinzas in ER32 DIN and DIN ER40. Motorcades with the modular interface KM tools reduce the installation time, improving productivity and flexibility. Motorized tools, which are available in axial design and right angle, have sealed high-precision spindle bearings.

Dispensing tools

CaPaX Kennametal tools automatic dispenser, which sells Kenci, S.A. is flexible manufacturing and offers a high level of precision and a reduction in the costs of service and maintenance.

CaPaX offers a system for the complete management and control of tool of production cycles. Control the entire tool, from the delivery of new and reafiladas tools to the delivery and return of metering equipment for use in the manufacturing process. You can also manage the return of tools used by the reafilado Kennametal Blue Box program.

Economic bore with the ModBORE system

Two of the important requirements of modern machining required of a system of bore are rigidity and precision. Kennametal offers a program of bore modular ModBORE with HSK63-A. The ModBORE system is known for its quiet operation and high capacity of startup material and in conjunction with the interface HSK63-A represents a very economic solution for all applications of bore and bore of precision.

The program has also expanded by adding tools for bore in decline and a new range of handles for the range of Ø hard metal 14.7 to 24.1 mm

Another opportunity to increase productivity is to use the double Strawberry RBHT for roughing operations and semi-acabado with adjustable cutting edges at the same time optionally (see image). This simultaneous adjustment allows to adjust the bore in the machine tool without using a pre-reglada tool. This produces a substantial installation time reduction.

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System of modular drilling KenTIP with a wider range of applications

Kennametal has further expanded its programme modular KenTIP. The range of drilling has now risen from Ø 8 mm to 16.99 mm. The system of drilling KenTIP stands out for its high level of reliability and ease of use. The CAP may place and remove quickly. Optimized cutting geometry offers a long tool life and generates little or no chip. Drill bits KenTIP machining holes in a coherent manner both in size and tolerance which is not always easy to achieve with bits of integral hard metal reafiladas.

Strawberries "mini ksom" to plan for high performance

Kennametal has presented the new range "mini ksom" Strawberry's plan for economic machining in general engineering, automotive and aerospace industry. The "mini KSOM" complements the successful range KSOM being particularly suitable for machining steel, stainless steel, cast iron, aluminium and heat-resistant alloys.

Strawberries are available in a range of diameters from 32-160 mm. Are used interchangeable plates of 8 edges with a circle inscribed in 14.7 mm, allowing a breakthrough for a tooth of up to 0.5 mm and depths of cut of up to 5 mm. The geometry of the plates has excellent stability of Ridge and consists of a single very strong and easy to use mooring system.

• Exceptional life of tool with the new PCD KD1420 quality

• Construction of body of aluminum and steel for high speed and duration

• The design of single Chuck offers protection against the centrifugal forces

• Easy and quick preset from the edges of cut (1µm)

• Soft and silent court action

• Full service BlueBox disponib

Strawberry's integrated for maximum volume of machining hard metal

The new integral hard metal SPEEDMAX of Rübig HPC mango Strawberry offers the opportunity to improve competitiveness and the boot of metal. Speeds of Court of 160 m/min to a depth of cut of 1.5xD demonstrate the power and the capacity of this mango strawberry.

The strawberry has a design of variable pitch to minimize vibration and ensure a smooth cutting action. Optimized cutting geometry and the stable cutting edges contribute significantly to increase productivity. A 38 ° Helix angle produces surface finishes of high quality and excellent evacuation of chips.

The quality of hard metal K33F along with a new coating are designed for universal applications.

Drill bits

The new drill of hard metal with a bore of cooling for materials hardened to 65 HRc

The hardened tooling is particularly demanding for the machine and the cutting tool. The drilling of hardened materials requires much the herrameitna of court requiring optimized selection of geometry and quality. The new HRC-IK Rübig drill with bore of refrigeration is the first for the economic production of components of hard material.

Sintered hard metal, Tiain coating and new cutting geometry allows the drilling materials hardened up to 65 HRc at depths up to 7 times the diameter. With an excellent evacuation of shavings and optimized cooling, the drill bit can be used with emulsion and minimum amounts of coolant.

Kennametal has optimized BF drilling system. With internal cooling, patented HP geometry, improved body design and coating multi-layer PVD advanced on the insert and the drill bit. The BF-HP offers 50% improvements in boot of material when compared with the special stepped bits of integral hard metal.

The new BF-HP system with internal cooling means big savings that combines focused, drilling, achaflanado and borehole in a single operation.

Enlargement of the HP drill diameters

Kennametal has expanded its line of HP bits of integral hard metal to diameter 3.0 mm. With specific qualities according to material and geometries for steel, stainless steel and alloys for high temperature, and grey and ductile, function series is HP's drill bits offers the largest boot material from the industry and to an improvement in cost savings of 50 percent on the bits of conventional and modular hard metal.

The series is HP incorporates the new patented geometry HP, with a 20 percent less than push through the edge of straight cutting, highly positive angle and edge grinding.

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Modular mooring for lathes

KM25 - the new system of modular mooring for lathes

Kennametal launches a new system of modular quick change tools for use in Conventional lathes and CNC. KM25 offers the possibility of increasing the flexibility and productivity of the machine of turning without changes and is only of Kennametal.

25X25mm, handle mooring unit dimensions are identical to the of the standard tool ISO. This means that a tool of turning ISO can be changed by a porta modular KM25 easily. .

Heads of tools multiple using the new system KM25

To adapt to the growth of the market for modern multi-purpose machines and the milling machines, Kennametal has developed a unique tools multi-estación system that increases the efficiency and flexibility of these machines even more.

The compact design and superior of the new system of quick-change KM25 rigidity provides the basis for the design of tools with multiple cutting edges that offer great flexibility of use.

The heads of multiple tools reduce machining time significantly. A single tool, instead of four or even six tools change of conventional turning, significantly reduces downtime.

New hydraulic cones 'slim line' for demanding drilling, bore and reaming operations

The pieces or piece with irregular contours sets require long, thin tool. Kennametal has developed its new programme of hydraulic cone 'Slim Line' ('small Mango') - machining limited to meet demanding operations of drilling, bore / reaming even in conditions.

Based on a new patented design, these products offer a unique combination of advantages as a mooring force enormously high, excellent properties of jump, a rigid design, thin superior and simple operation - only needs a key for mooring and adjustment of tool length.

The hydraulic cone Slim Line' has been designed thinking in high speed applications. The HSK63A version can work up to 30,000 rpm.

The range of standard cones mooring covers metric diameters from 6 to 20 mm and diameters in inches "& _". Also other diameters using standard reducing bushings can tie up. For needs that are not in the standard program, you can create customized on demand solutions.

Fields of application include all segments of the metalworking industry as a manufacturer of moulds and dies, automotive, aerospace and general engineering industry.

Hydraulic cone 'slim line' offer high performance and a high quality solution and avoid the need for costly solutions.

Extension of the programme Romicron

The need for greater precision internal machining has led to the expansion of the system of precision Romicron bore.

Modular units:

The new modular units of Romicron make it possible to unite configurations of complex tools or precision with multiple edges bore tool using standard components achieving an accuracy of 2 µm in diameter in the heads of bore of precision Romicron. The scale of the adjustment ring allows users to see and note each setting individually Micra.

Wiper for precision bore insert:

A new insert ISO has been designed specifically for the machining of precision of aluminium parts. This insert fits all cartridges bore of precision or bars of mandrinar with an angle of 90 ° setting. The geometry of Court has carefully adapted to the specific needs of bore so that the cutting force is predominantly axial, thus minimizing the diversion of tool. Even at speeds of 0.3mm/revolution advance radio wiper allows surface qualities of Ra 0.4 - 0.6 µm. The use of plates wiper allows a significant reduction in the costs of tools compared to the expensive tools of excavation.
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Kenci, S.L. - Kennametal

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