A Few Of Advancements In Carbide Inserts From Iscar Across The Past Decade

Iscar is launching a innovative extraordinary milling system that includes tangential, clamped, butterfly-shaped LNKX carbide inserts. The butterfly-shaped insert has significant strengths in comparison to the current flat, square shapes. The latest geometry has even more cutting edges, positive rake face, decreased cutting forces resulting in greater performance.

Iscar is establishing a groundbreaking unique milling system that contains tangential, clamped, butterfly-shaped LNKX carbide inserts. The butterfly-shaped insert has valuable features compared to the current flat, square shapes. The new design has many more cutting edges, positive rake face, lesser cutting forces resulting in better performance. The carbide inserts are screw-clamped on the outside of many milling cutter types, providing unparalleled conditions also for heavy-duty applications with fantastic surface quality, saving multiple finishing operations. End mills are offered for 90 degree shoulder milling and for facing with 45 degree lead angles.

Each carbide insert includes eight cutting edges, 4 for right-hand and 4 for left-hand cutting, expanding the economy of use. The two, toward-center-slanted cutting edges supply on one side solid and accurate clamping of insert on the tool body, and on the other side, the positive axial rake angle. The usability of this positive axial rake structure diminishes the cutting forces owing to softer cut and better penetration into the metal, as well as changing force direction which is essential for use on new machining centers with pallet systems significantly less stable than on the classical transfer lines.

In normal applications like in the auto industry, the depth-of-cut is even less than thirty thousandths of an inch enabling the use of all 8 cutting edges of the Tangmill carbide inserts. Furthermore, in the automotive industry it is normal to use a team of cutters, one for right- and one for left-handed operations, which signifies that all eight cutting edges of the Tangmill inserts can be applied.

Completely new ISCAR UPGRADES for Fast Metal Removal

Brand new improvement coming from the headquarters of Iscar, producing the revolutionary Upgrade campaign, which guarantees that they are looking toward the future. The brand new Upgrade campaign, proposed to be distributed at the end of year 2008, will offer groundbreaking tools for milling, turning, hole making and multifunction applications, supplementing the FMR (Fast Metal Removal) tool families with one aim in mind - to improve productivity on the shop floor and to elevate profits.

Iscar's focus for this year, with no doubt, are the revolutionary coatings, completely new substrate formations, innovative cutting edge geometries, completely new sizes, new tangential clamping mechanisms and brand new coolant nozzle characteristics. Iscar's future trends incorporate revolutionary carbide insert grades for effectual and cost-effective machining, increased cutting edges for each insert and excellent tangential clamping mechanisms which can significantly lessen the cutting pressure. The launching of the AL-TEC, PVD coating specifically for nodular cast iron, a-TECH, CVD coating predominantly for grey cast iron and the DO-TECH, dual CVD PVD coating for upgraded strength will refashion the way industry machines cast iron. Moreover, Iscar developing mini inserts is an alternate direction within the Upgrade campaign, referring to limiting the sizes of the Tangmill carbide inserts into Minitang, in order to facilitate fine pitch configuration which will increase feed rates. And furthermore, the minimal size of the carbide inserts and their unique tangential position in the pockets creates possible a much larger core diameter, in terms of tool design, when compared to normal radially oriented inserts.

Several Improvements Have Enhanced Iscar's Families Of Indexable Endmills For Increased Productivity
Helido-Upfeed 04 Two years ago Iscar introduced the extremely efficient H600 indexable endmill line, based on conceptually new Helido-Upfeed double sided inserts with 6 cutting edges. The first insert launched was the H600 WXCU 0806..., which was designed for milling cutters in the diameter range of 50 to 125 mm.

Cutting Edge Tools And Carbide Insert Arrangements From Iscar To Better Enhance The Machining Procedure
Iscar is introducing Penta 34 carbide inserts with a new PB chipformer. The PB chipformer features a single cavity with a positive rake, neutral shoulder angle, and a honed edge. It is actually a C-type chipformer with a different frontal edge.

The Most Recent In Carbide Endmill Architectures In A Extended And Productive Line From Iscar
Manufacturers and die & mold shops can eliminate chatter problems in many milling operations with Iscar's new Chatterfree endmills. The cutters' variable-pitch flute pattern eliminates harmonic vibration, the main source of chatter. This enables faster cutting and finer finish in rough or finish slotting, shoulder milling and cavity milling.

Iscar Recently Releases Numerous Brand New Lines To Increase Their Family Of Milling Cutters
Iscar recently released a new family of High Speed Milling adjustable endmills and facemills that will improve milling of aluminum, non-metallics, cast iron and hardened steel. This should prove especially useful in the automotive and aerospace industries.

Iscar Offers A Completely New Family Of Slitting Cutters Using Tang-Grip Technology And The Durability Of Sumo Tec Grades
Iscar now offers a family of high-performance slitting tools that combine the convenience and security of Tang-Grip clamping with the added durability of the new Sumo Tec insert grades. The concept, already proven successful in Tang-Grip parting tools, has now been extended to slitting cutters.

Completely New End Mills From Iscar Will Increase Productivity While Lowering Costs
Manufacturers and die & mold shops can banish chatter problems in numerous milling operations with Iscar's new Chatterfree end mills. The cutters' variable-pitch flute pattern eliminates harmonic vibration, the primary source of chatter. This enables faster cutting and finer finish in rough or finish slotting, shoulder milling and cavity milling.

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