Iscar LTD

Deutschland, Österreich, Israel

Zerspanungswerkzeuge

Video

ISCAR INDUSTRY TALK - ISCAR's Solutions for Machining Torque Links

Landing gear is typically split into three basic wheel arrangements: conventional, tandem and tricycle-type. Beyond this, landing gear is classified as either fixed or retractable. The torque link, which is a part of the landing gear, is a hinged link between the piston and the cylinder of an oleo-type landing gear shock absorber. The torque link allows the piston to move freely in and out of the landing gear cylinder - but prevents it from rotating. During the touchdown phase of an aircraft, the landing gear system is impacted by hundreds of tons. Torque links are commonly made of titanium alloys. The material is expensive and difficult to machine, and therefore stock parts are forged near to shape. ISCAR has developed a series of tools which can be used to efficiently produce torque links: TANGPLUNGE Shell Mill Plungers, which carry tangentially clamped Inserts with 4 Cutting Edges are a proper solution for long reach applications from top to bottom as they are well known for its name “Z” level machining. This modern design of plunger tools and inserts provide stable machining with less cutting force and less deflection. MILL4FEED are Fast Feed Face Mills Carrying Single-Sided Inserts with 4 Cutting Edges. The correct cutting edge provides smooth cutting and reduced cutting forces and power consumption. The small lead angle of the Mill4Feed face mill allows high feed milling for titanium at a high feed rate per tooth and makes this tool perfect for long overhang applications. The pocket shape provides rigid and reliable insert clamping and improves the cutter’s capability under heavy loads. Titanium alloys are difficult to cut materials, therefore, the XQuad Extended flute shell mills carrying single-sided Inserts with 4 cutting edges is the best choice because of its excellent solution for depth shouldering. The Single sided insert with its proper release angle has a positive axial position on the cutter body. The cutter body is equipped with high pressure nozzles to meet the flow rate and supplied coolant pressure. XQuad’s extended flute shell mills ensure full use of modern high-efficiency machines to provide the necessary level of metal removal rate (MRR) and tool life required by the industry for new solutions from cutting tool manufacturers. The HELI6FEED Fast feed face mill carries double-sided inserts with 6 cutting edges. Their unique pocket “V” shaped design provides very stable insert clamping and allows machining with heave conditions. Helical interpolation at long overhang applications demands smooth cutting to assure a successful operation. HELIOCTO Face mills with a lead angle of 42°, carrying an octagonal insert with 8 cutting edges is a very economical solution. The insert has positive rake and sharp cutting edges. It’s advanced cutting geometry reduces cutting forces and provides smooth cutting. All these parameters together with the appropriate insert grade IC882, make this tool an excellent solution for finish facing operations. The unique coolant solution, which comes from bottom of the tool, helps to keep the machined surface clean. ISCAR’s unique Multi-Master product line is well-known thanks to its high reliability and high dimensional repeatability. The expanded MULTI-MASTER product line includes a full range of diameters and radiuses dedicated to titanium alloys machining. The new MM ECK… milling heads have 6 and 5 cutting edges with ISCAR CHATTERFREE features. All these features significantly improve tool dynamic behavior and ensures stable cutting in various milling applications, even in unfavorable machining conditions. ISCAR’s ITSBORE system, with tangentially clamped Inserts is based on tangential inserts with 4 cutting edges. Its robust structure of tangential clamping enables the cartridge to withstand heavy duty machining of titanium allows materials. This unique system was designed for machining deep holes. We would like to remind you to download the ISCAR World app which features the revolutionary NEO-ITA for achieving optimal machining results. https://www.iscar.com/newarticles.aspx/countryid/1/newarticleid/2978 #ISCAR; #Landing Gear; #TorqueLInk; #FaceMills; #Milling; #HELIOCTO; #HELI6FEED ; #MILL4FEED

Iscar in Planfräser

Video

Iscar tech talk - iscar expands its logiq4feed family of fast feed milling

Twisted Shaped Insert for High Feed Milling is Guarantees Higher Productivity ISCAR expands its LOGIQ4FEED family of fast feed milling tools with additional standard milling cutters and indexable inserts. The new milling cutters available today consist of: • A milling head with MULTI-MASTER adaptation in 20, 25mm diameters • A milling head with FLEXFIT adaptation in 42mm diameters • Shell face mills in 42, 50 and 52mm diameters Some of the unique features of these milling cutters include: • a wide range of applications • A fine-tooth pitch design for higher productivity • Internal coolant holes directed to each cutting edge • Advanced protective plating of the cutter body facilitates chip flow and protects against corrosion and wear • Excellent solution for rough milling at high feeds for all types of machine tools, including these with limited power One of the new indexable inserts that was added to the LOGIQ4FEED family of fast feed milling tools was intended for interrupted cut and machining near straight wall shoulders of austenitic stainless steel, titanium and high temperature alloys (ISO M and ISO S application groups). This insert is available in carbide grades IC808, IC882. The second new insert is intended for interrupted cut and machining near straight wall shoulders of steel, ferritic and martensitic stainless steel, cast iron and hardened steel (ISO P, ISO K and ISO H application groups). This new insert is available in carbide grade IC808. These new inserts feature 4 indexable reinforced cutting edges and are produced from ISCAR’s innovative SUMOTEC carbide grades to ensure high productivity. The combination of an advanced design with the high-technology carbide grades results in a significantly improved resistance to edge breakage and chipping, which facilitates better tool life and represents a source of increased productivity in fast feed milling. I would like to remind you to download the ISCAR World app which features the revolutionary NEO-ITA for achieving optimal machining results. https://www.iscar.com/newarticles.aspx/countryid/1/newarticleid/2978 #ISCAR, #MILLING, #LOGIQ4FEED, #MULTI-MASTER, #FLEXFIT, #FaceMills, #TECHTALK, #MetalCuttingTools

Iscar in Fräswerkzeuge

Video

ISCAR TECH TALK - MULTI-MASTER Line of Multifunctional Robust Tools

ISCAR’s successful MULTI-MASTER line of multifunctional robust tools opens new horizons by introducing the new 32 mm diameter endmill head with T21 thread size. These 32 mm diameter interchangeable solid carbide endmill heads utilize advantageous CHATTERFREE geometry and feature a variable helix and an unequal tooth pitch. The heads are intended for a wide spectrum of operations, providing stable cutting at high material removal rates in both rough and finish milling. The material used is TiAlN PVD coated carbide grade IC908 with a submicron substrate. These new endmill heads are available in 5-flute 36° and 40° helix heads that feature 4- and 5-mm corner radii correspondingly and 4-flute Multi-Master heads with 36° and 40° helix for machining mainly ISO P materials such as steel, ferritic and martensitic stainless steel. The shanks for these interchangeable heads have different overall lengths and shapes and are available in steel or cemented carbide. The new T21 thread connection requires a 110 neuton meters tightening torque. For secure and accurate tightening of MULTI-MASTER milling heads with a T21 thread, ISCAR provides a new clamping wrench, MM WRENCH 24-21. The wrench has an open-ended-head configuration with a 14×18 mm drive size for mounting an appropriate interchangeable torque handle. I would like to remind you to download the ISCAR World app which features the revolutionary NEO-ITA for achieving optimal machining results. #ISCAR; #MILLING, #MULTI-MASTER, #Multifunction, #CHATERFREE, #PVD, #TECHTALK, #MetalCuttingTools

Iscar in Fräswerkzeuge

Video

Iscar tech talk - solid carbide & multi-master endmill

ISCAR has expanded its application range of solid carbide and MULTI-MASTER endmill lines by adding the 5-axis profile milling line - the perfect solution for semi-finish and finishing applications, especially for the aerospace, medical, and die & mold industries. The new application range for MULTI-MASTER types include Interchangeable Oval-Shaped and Lens-Shaped Solid Carbide Heads while the application range for solid carbide types include solid carbide Lens-Shaped, Oval-Shaped and Tapered Oval-Shaped Endmills. These new milling products offer important advantages for semi-finish and finishing applications. • They reduce the number of cuts, hence reducing the process time • The machined surface achieves a much smoother surface • The large radius geometry in the cutting zone increases the axial depth of cut during semi-finish and finishing operations • They provide extended tool life • They are suitable for machining exotic materials such titanium, Inconel and stainless steel The exceptional combination of these two endmill lines provides a complete solution for all milling related applications. I would like to remind you to download the ISCAR World app which features the revolutionary NEO-ITA for achieving optimal machining results. https://www.iscar.com/newarticles.aspx/countryid/1/newarticleid/2978 View our Catalogs and brochures: https://www.iscar.com/newarticles.aspx/countryid/1/newarticleid/2393 #ISCAR, #SolidCarbide, #MULTIMASTER, #EndMill, #Milling, TECH TALK, #MetalCuttingTools

Iscar in Schaftfräser

Video

ISCAR TECH TALK - NEODO S890

ISCAR recently introduced a new family of tools designed for rough and semi-finishing operations intended for highly efficient face milling applications, primarily for steel and cast-iron. The HELIDO S890 tool line offers versatile and cost-effective tools for productive milling of varying cutting conditions. The new HELIDO face mills feature a 90-degree cutting edge angle and mount double-sided square inserts with 8 cutting edges. The new cutters have a face mill design configuration and are available in a diameter range of 40-125 mm. The advanced design of the face mills combines a strong insert structure, a durable cutter body, secure mounting, and advanced carbide grades. This innovative solution enables face and square shoulder milling while providing an additional option for milling close to shoulders where there are workpiece or work holding fixture constraints. The unique features of the double-sided square, pressed-to-size inserts are: - their 8 helical right-hand cutting edges for machining at depths of cut up to 5 mm - the specially shaped rake face to ensure a positive rake and low cutting forces - a strong and durable insert structure - a wide wiper flat for improving surface finish - an effective and economical solution for face and square shoulder milling - they are produced from superior SUMO-TEC carbide grades, which provide excellent performance and longer tool life. The following special features are unique to the new 90-degree cutting edge angle milling cutters: - their ability to machine a maximum 5 mm depth of cut. - extremely rigid screw clamped inserts due to the dovetail profile of the insert pocket. - their advanced cutting geometry which reduces cutting forces and assures smooth cutting and low power consumption. - the coarse and fine pitch configurations of the cutters. - higher tooth density for improved productivity. - coolant holes (up to 125 mm Diameter cutters) directed to each cutting edge for efficient cooling and chip evacuation. - a highly economical solution that provides an optimal price per cutting edge. - excellent performance for diverse machining conditions and interrupted cuts The machined materials are mainly ISO P (steel, ferritic and martensitic stainless steel) and ISO K (cast iron) application groups, and the advantages are: • Productivity: to ensure high metal removal rates • Economical: inserts with 8 helical cutting edges • Reliability: high process machining stability I would like to remind you to download the ISCAR World app which features the revolutionary NEO-ITA for achieving optimal machining results. #ISCAR; #Milling; #NEODO; #TECHTALK; #MetalCuttingTools

Iscar in Planfräser

Video

ISCAR TIP TALK - Heavy Milling Applications

Heavy Milling often involves the machining of large-sized complicated castings with hard forging skins that are often polluted by sand. Milling large parts, such as a windmill hub or a huge pressure valve for the oil and gas industry, require high metal removal rates. The main priority in such operations is the face mill cutter, which is a very stable tool for high feeds and big depths of cut. There are different ways for efficient face milling, which depend on machining requirements, available machine tools and their capabilities. High performance cutting, fast feed milling, and other methods have proven to be effective. To ensure cutting stability under tough cutting conditions, milling tools with round inserts are very effective. These tools are real “workhorses”, when machining large parts with cavities. To ensure maximum chip evacuation and to prevent sand from sticking, use cutters with a limited number of inserts to provide enough space for simultaneous sand and chip flow. Using face cutters with a top wedge clamping mechanism is recommended as much heat is generated, which prompts screw deformation and prevents stable insert replacement. Cutters with a top clamping mechanism are also recommended for easy insert replacement, especially when using giant milling machines. For longer tool life, make sure to choose the right insert grades according to the material being machined. #ISCAR, #Milling, #HeavyMilling, #FaceMilling, #ChipEvacuation,#Grades, #MetalCuttingTools Download ISCAR WORLD, the virtual "one stop shop" app that features all ISCAR's online apps, interfaces, and product catalogs in a single space: https://www.iscar.com/newarticles.aspx/countryid/1/newarticleid/2978 View our Catalogs and brochures: https://www.iscar.com/newarticles.aspx/countryid/1/newarticleid/2393

Iscar in Schruppfräser

Video

ISCAR LOGIQ3CHAM-8D

3 Effective Cutting Edges for Higher Drilling Productivity LOGIQ3CHAM, a new family of assembled drills carrying exchangeable carbide heads with three effective cutting edges. This family of drills was designed by utilizing highly advanced technologies based on ISCAR’s successful SUMOCHAM drill family. LOGIQ3CHAM drills increase productivity by up to 50% when compared with a common two-flute drill with exchangeable heads. Features: General cutting geometry provides effective machining of various engineering materials. Concave cutting edges enable smooth penetration into material, excellent centering, and stable drilling. Extremely robust and precise chisel edge to withstand high loading during cutting. Corner chamfering to increase wear resistance and strengthen the outer corners. Dovetail clamping prevents the drilling head from being extracted from the drill pocket during retraction. A durable drill body carrying a carbide head made from hard, high-strength steel grade for better wear resistance. Three polished flute surfaces to ensure smooth and easy chip evacuation. Variable flute angle design results in a durable body structure to sustain high axial forces. Internal coolant channels supply efficient cooling and lubrication during the drilling process. Available in several drilling depth to diameter ratios (1.5, 3 etc.). https://www.iscar.com/Products.aspx/CountryId/1/ProductId/151 Download ISCAR WORLD, the virtual "one stop shop" app that features all ISCAR's online apps, interfaces, and product catalogs in a single space: https://www.iscar.com/newarticles.aspx/countryid/1/newarticleid/2978 View our Catalogs and brochures: https://www.iscar.com/newarticles.aspx/countryid/1/newarticleid/2393 #ISCAR, #NEOLOGIQDRILL, #LOGIQ3CHAM8D, #LOGIQ3CHAM, #HoleMaking, #Drilling, #HighDrillingProductivity, #SUMOCHAM, #IncreasedProductivity, #PreciseChiselEdge, #SmoothChipEvacuation, #DeepDrilling, #Boring, #Reaming, #Inserts #MetalCuttingTools

Video

ISCAR NEOTURN

NEOTURN is a multifunction line of inserts and toolholders for external turning, face turning and profiling operations. NEOTURN inserts feature a unique head angle of 70° which provides extra clearance compared to conventional CNMG 80° inserts with additional strong points compared to DNMG 55° inserts. NEOTURN XNMG inserts have the advantages of both the CNMG and DNMG inserts, and combine the advantages of both which provides the winning edge. NEOTURN offers the most popular turning chipformers for steels such as F3P and M3P, and F3M and M3M for machining stainless steel in medium and finishing applications. The NEOTURN XNMG demonstrates excellent chip control and highly stable tool life in a wide range of applications. The NEOTURN system also enables machining complicated workpiece shapes close to the tail stock where space is limited. This can be performed without replacing the holder and decreases setup time substantially. https://www.iscar.com/campaign.aspx/countryId/1/newarticleid/10466 https://www.iscar.com/products.aspx/countryid/1/productid/12402 Download ISCAR WORLD, the virtual "one stop shop" app that features all ISCAR's online apps, interfaces, and product catalogs in a single space: https://www.iscar.com/newarticles.aspx/countryid/1/newarticleid/2978 View our Catalogs and brochures: https://www.iscar.com/newarticles.aspx/countryid/1/newarticleid/2393 #ISCAR, #NEOTURN, #TURNING, #NEOLOGIQ,#NEOLOGIQTURN, #ExternalTurning, #FaceTurning, #Profiling, #XNMGInserts, #DNMG,#Chipformers, #F3P, #M3p, #F3M, #M3m, #CNMG, #StandardTools, #InsertsExternalTurning, #InternalTurning, #TurnThreading, #FaceTurning, #SideTurning, #BackTurning, #JHPJethighPressure, #CeramicInserts, #PCDInserts, #CBNInserts, #Metal Cutting Tools

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