Kennametal India Limited is a manufacturer of hard metal products and machine tools for the manufacturing industries, including auto and auto ancillaries, light and general engineering industries. The Kennametal TPG322 KC730 Carbide Turning Insert TiN Finish, Neutral, 16.5mm Long, 3/8" Inscribed Circle, 1/32" Corner Radius, 60° Triangle, Series KENDEX can be found within the Turning Inserts category. . KC9240 inserts offer an extraordinary combination of toughness, built-up edge resistance, and wear resistance in stainless steel applications. • Minimum bore diameter (for internal operations). NOTE: This chart illustrates how KM Tunable Boring Bars provide greater stability than standard toolholders, even in larger tool length-to-diameter ratios. Kennametal has introduced the KCK20B and KCKP10 indexable milling grades. These alloys can be used to solve difficult high-heat, erosion, and corrosion problems. That's why Kennametal is The Construction Tool Authority. † Provides wear life three to five times greater than standard carbide blades. As part of MSC Industrial Supply's Indexable Cutting Tools offering, this item can be found using MSC part number 84003235. • X-offset design to adjust diameter size on turning machines and optimize tolerances on. 4. † Resists wear from down pressure. Increase coolant flow, clean filter and clear coolant holes in drill. Kennametal has been manufacturing tungsten carbide specialty products for non-metalcutting applications since 1940 — over 50 years. Inserts and grades. KMT: Get the latest Kennametal stock price and detailed information including KMT news, historical charts and realtime prices. View assortment. CB50. To the untrained eye, advanced thermal cracking could appear as chipping. Both are available for many indexable milling product lines and suitable for wet or dry cuts. Medium Wear; Heavy Shock. KCP40: CARBIDE - CVD COATED: TiN/TiCN/Al2O3: C5-C6: P35-45 M30-40: Steel, Stainless Steel www.kennametal.com D3 Grooving and Turning Undercutting Profiling Application Top Notch™ Grooving generally recommended for cutting depth/width ratios of 1.5 or less Top Notch Undercutting Capabilities • Undercutting insert widths from .094-.156" (2,4-4mm). Our years of experience have allowed us to develop manufacturing processes so that we can make the highest quality parts for the most severe wear, impact, and corrosive applications. www.kennametal.com D3 Grooving and Turning Undercutting Profiling Application Top Notch™ Grooving generally recommended for cutting depth/width ratios of 1.5 or less Top Notch Undercutting Capabilities • Undercutting insert widths from .094-.156" (2,4-4mm). Coated with second-generation Inveio® technology, they have a broad range of applications and are recommended for continuous and interrupted cuts. Kennametal has introduced the KCK20B and KCKP10 indexable milling grades for higher wear resistance and up to 30% longer tool life when machining cast iron and compacted graphite iron components. High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS (504) GC2220 - stainless steel turning in stable conditions. Turning Insert Strength - Kennametal Technical Tips Turning Insert Strength Carbide inserts are designed in many different shapes/sizes to work their best in a variety of materials while machining, based on their insert strength. Most of the inserts I use, however, are intolerant. Primarily used in Stainless Steel, High Temperature Alloys & Titanium with stable conditions. AT530: Cemet "Flash Coating" (Ti, Al)N base: C6-C7: P: For steels. C-14. HTi10: UNCOATED CARBIDE : C3: K05-K15, N05-N20 : Cast Iron, Non-ferrous Materials, High-temp Alloys: Uncoated carbide grade for general purpose turning or milling of aluminum, cast iron, and all non-ferrous materials. Apply where speed and economy are . Used in place of C-14 grades, outperformed 20-25% grades in many applications. Inserts with a positive chip former are preferred. C3-C5. Application • Integral shank toolholders . requirements. NO.281 Jinxiu Blvd South Section, Cross-Strait Industrial Park, Wenjiang District, Chengdu, Si Chuan, 611130, China The use of carbides for their corrosion resistance alone is sometimes difficult to justify. 10. . • High hot hardness enables elevated speeds. Application range low to medium cutting speed continuous or light interrupted cutting. This is a type of modified flank. Made from the finest powders in the world, using proprietary technology, Indexable manufactures one of the strongest, wear resistant ceramics. O.D. Kennametal® Conversion Guide - Carbide Insert Grade Chart Online Conversion Guide Kennametal's Competitive Insert Conversion Guide can convert Turning, Holemaking and Indexable Milling Grades or Geometries, as well as Solid Carbide Drilling and End Milling Grades. insert (in.2) Zc = number of inserts in cut Cm = machinability factor Cw = tool wear factor 2. ultimate material strength (psi) The approximate relationship between the ultimate material strength and hardness of the most commonly used work materials such as steels, irons (for example: gray cast iron), titanium alloys The basic shapes listed from strongest to weakest are Turning Insert Strength . Flank Wear: Flank wear occurs uniformly and happens over . Kennametal Inc. encourages the safe use of its products. GC4334 - your first-choice insert grade for secure and predictable drilling. While KCK20B is designed for higher productivity in roughing and semi-finishing operations, KCKP10 is applicable . number of inserts for rough to finish turning of steel, cast iron, stainless steel, and high temp alloys. † Available in both 1-inch (25mm) and 1.50-inch (38mm . They are primarily recommended for cast iron and hardened materials in tough conditions.' - 'First choice for grey cast iron. Provides an unusually good combination of properties for machining di ffi cult-to-machine materials and aluminum. Tech Tip #35 - Tap Coatings. Superior thermal deformation and depth-of-cut notch resistance. Selecting the right insert grade for your specific machining operation helps you stay ahead of the competition. . 5 ways Kennametal Additive Manufacturing helps your business; Unlocking the Full Value of Additive; Shorten Product Development Cycles with Additive Manufacturing; Matching Our Materials to Your Toughest Wear Challenge; How We Collaborate with Customers to Solve Wear Issues; Application Spotlight: Kennametal's Separation Wear Solutions 9. Check tip/insert seat and screw for damage. Application: For general purpose machining of high-temperature alloys, aerospace materials. The substrate withstands heavy interruptions, while the coating provides the wear resistance needed for long tool life. Grade Name: KCP25 Insert Material: CARBIDE - CVD COATED ISO Range: P20-30 K25-35 Coating Description: MTCVD TiCN-Al2O3 Grade Description: 'Composition: A tough cobalt-enriched carbide grade with a newly designed multi-layer MTCVD-TiCN-Al2O3 coating with superior interlayer adhesion. cryogenic . to wear-resistant parts for a wide range of industries. See typical wear for specific remedies. GH2 Uncoated, Micrograin Micrograin grade designed for use on Cast Irons, Bronzes, Aluminums Kevlar, etc. Application: Best general-purpose turning grade for most steels and ferritic and martensitic stainless steels. KENNAMETAL Top Notch™ Threading Inserts • 5 Easy Steps to Maximize Productivity Step 3 • Select grade and speed Recommendations for Grade and Speed Selection • SFM (m/min) Step 4 • Select holder from catalog page What you need to know: • External/internal operation. Carbide tooling is extremely hard and wear-resistant making it the number one choice for processing steel. GC3330 - the first-choice grade for cast iron milling. Fixing and/or for Chip Breaker. These temperature variations create heat stresses in the insert which can result in thermal cracks. To view All-Star Victory™ Turning inserts visit widia.com or NOVO™ and filter by All-Star. Wear Resistance Fracture Resistance Wear Resistance Fracture Resistance . Problem 4: Build-Up Edge Carbide inserts allow faster machining and leave better finishes on metal parts. Kennametal-Stellite offers a wide variety of cobalt and nickel based alloys under the Stellite™, Nistelle™, and Tribaloy™ brand names. Coatings and Grades. 6961. Tech Tip #37 - Regrinding Coated Tools. Change inserts when small flank wear is detected because the radial back forces will increase in proportion to wear. • Chip control, positive rake, and neutral flat top inserts are available. • Specifically used for KSEM PCM precentring inserts. The new-generation steel turning insert grades GC4425 and GC4415 deliver improved performance in every way. Balanced strength and wear resistance characteristics make HTi10 an outstanding grade. The item may be missing the original packaging (such as the original box or bag or tags) or in the original packaging but not sealed. Good for interrupted cuts. 9. application: Developed for general machining of low- and medium- C5-C6 P10-P25 CoroMill® 490: The first choice for general and repeated shoulder milling. Insert Grades A Grade Comparison Chart Cermet Applications Work Material Classification Code Sumitomo Electric Mitsubishi Tungaloy Kyocera MOLDINO Sandvik Kennametal SECO Tools WALTER ISCAR TaeguTec For Turning Steel P10 T1500Z* T1000A T1500A AP25N* VP25N* NX2525 • Long body tool life due to soft starting cut, short chips, and low cutting forces. A patented microwave sintering process produces a very fine-grained micro-structure with enhanced hardness, toughness and high temperature strength. They also feature a gold top layer for easy wear identification. Our PCD inserts deliver maximum productivity. POOR INSERT LIFE - Crater Wear: Excessive heat at chip/tool interface: Reduce cutting speed: Flood cutting zone with coolant: Select more positive rake chipbreaker: PROBLEM: CAUSES: SOLUTIONS: POOR INSERT LIFE - Built-up Edge: Poor shearing action: Use sharp edge inserts . The thin, uniformly dense, smooth Kennametal coating increases wear resistance and reduces problems with built-up edge. Both grades offer higher productivity and consistent, repeatable performance during roughing, semi-finishing, and finishing operations. Kennametal is headquartered in Pittsburgh, Pennsylvania, Read More. • Economical double-ended inserts. item 2 KENNAMETAL CARBIDE INSERTS TD8P PACK OF 10 GRADE KC810 2 - KENNAMETAL CARBIDE INSERTS TD8P PACK OF 10 GRADE KC810 . Kennametal Carbide Overlay Application Technology (KenCoat) • Combines durable, individually mounted bullet-shaped inserts with wear-resistant carbide granules embedded in a tough, abrasion-resistant, steel-weld material in one blade. From Kennametal's website: Composition: A multilayer MTCVD TiCN-Al2O3-TiOCN coating over a super-tough substrate . Carbide inserts are used in various operations, such as boring, cut-off, drilling, grooving, milling, parting, threading or turning, to mention a few. CoroMill® 419: High-feed milling cutter. Please choose a Grade or Geometry to find the Kennametal equivalent. Wear resistant grade for wiper inserts. Recommended cutting speeds 270-730 sfm on 300 series stainless, 320-760 sfm on 400 series stainless, and 140-370 sfm on ph stainlesses. View assortment. • Economical double-ended inserts. Choose a more wear-resistant grade, if possible. 10. GRADE KC730. • Features optimal levels of blade wear, impact, and fracture resistance. • Cutting depths from .050-.500" (1,27-12,70mm). There are 3 main ways to acquire the surface roughness value: Mechanical Scan: The most common method is to scan the surface with a needle that records the micro "Hills " and "valleys" along a linear section. Insert Size. • Chip control, positive rake, and neutral flat top inserts are available. In production work, inserts made to a higher tolerance can allow the operator index or pull a used insert, put a new one in, and know where the cutting edge is going to be. flank wear due to rubbing of the trailing edge, the infeed angle should be 3° to 5° smaller than the angle of the thread. 7. Turning inserts and grades. Made from the finest powders in the world, using proprietary technology, Indexable manufactures some of the strongest, wear resistant ceramics. • Cutting depths from .050-.500" (1,27-12,70mm). † Features wear-resistant carbide granules imbedded in an abrasion-resistant, steel-weld material that offers better protection of the solid carbide insert in the blade. Find the best Kennametal Insert Grades Chart, Find your favorite catalogs from the brands you love at daily-catalog.com. • Torn or poor surface finish threads result when cutting soft, gummy materials like low- This increase in wear resistance enables the AH905 to machine at cutting speeds beyond competitor insert offerings. Composition: A hard, low binder content, unalloyed WC/Co fi ne-grain grade . Kennametal Mill 1-7/10/14/18 Shoulder Mill Inserts; Kennametal Multifunctional Cutter Tool Inserts; Kennametal Mill 4-15 Shoulder Mills Inserts . 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