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Thirumala Makers & Marketers is known as top Manufacturer, Exporter, Supplier, Retailer and Trader of best Band Saw Blade, Doctor Blade, Grinding Wheel, Plain Band Knife Blade and Toothed Band Knife Blade.
The hardened tooth tips make us premium typeamong the toothed band knives and enhance our highqualitystandard product range. Perfectly suitable for processing special materials for example on contour or vertical cutting machines. Increase of service life by up to 40 % depending onmaterial and machine. Increase of the degree of hardness of the tooth tipsby up to 25 %. Higher process security as the knife remains sharpfor a longer time
A bandsaw (also written band saw) is a power saw with a long, sharp blade consisting of a continuous band of toothed metal stretched between two or more wheels to cut material. They are used principally in woodworking, metalworking, and lumbering, but may cut a variety of materials. Advantages include uniform cutting action as a result of an evenly distributed tooth load, and the ability to cut irregular or curved shapes like a jigsaw. The minimum radius of a curve is determined by the width of the band and its kerf. Most bandsaws have two wheels rotating in the same plane, one of which is powered, although some may have three or four to distribute the load. The blade itself can come in a variety of sizes and tooth pitches (teeth per inch, or TPI), which enables the machine to be highly versatile and able to cut a wide variety of materials including wood, metal and plastic. There are two types of band saws available in the market – one is the horizontal band saw and the other is vertical band saw. Band saws have become fairly common in any machine shop and require no special skills to use. However, considering the nature of work involved, it is important that you familiarize yourself with the equipment and follow a few simple steps when using a band saw. he two most commonly used models of bandsaw machines are horizontal and vertical machines. We’ll give you a general description of each type followed by the key differences between the two. While using a horizontal bandsaw, the work piece is held stationary by a vice and the blades move across in a horizontal direction and then downward in order to cut through the metal. These machines are commonly used in larger manufacturing companies and industrial workshops. The advantages of a horizontal bandsaw are typically higher cutting rate and superior squareness. Horizontal bandsaws also typically offer longer blade life. While using a vertical bandsaw, the workpiece is held on the table with a vise, and the blade column pushes towards the operator until the piece is cut through. The vertical bandsaw in many cases has the ability to miter cut angles in the workpiece as well.
A grinding wheel is a wheel composed of an abrasive compound and used for various grinding (abrasive cutting) and abrasive machining operations. Such wheels are used ingrinding machines.\r\n\r\nThe wheels are generally made from a composite material consisting of coarse-particle aggregate pressed and bonded together by a cementing matrix (called thebondin grinding wheel terminology) to form a solid, circular shape. Various profiles and cross sections are available depending on the intended usage for the wheel. They may also be made from a solid steel or aluminium disc with particles bonded to the surface. Today most grinding wheels are artificial composites made with artificial aggregates, but the history of grinding wheels began with natural compositestones, such as those used formillstones.\r\n\r\nThe manufacture of these wheels is a precise and tightly controlled process, due not only to the inherent safety risks of a spinning disc, but also the composition and uniformity required to prevent that disc from exploding due to the high stresses produced on rotation.\r\n\r\nGrinding wheels are consumables, although the life span can vary widely depending on the use case, from less than a day to many years. As the wheel cuts, it periodically releases individual grains of abrasive, typically because they grow dull and the increased drag pulls them out of the bond. Fresh grains are exposed in this wear process, which begin the next cycle. The rate of wear in this process is usually very predictable for a given application, and is necessary for good performance.
Thirumala Makers & marketers manufactures a wide rangeof bandknife and specialist blades used by foam producers and foam processing factories and for cutting numerous materials including textiles, leather, rubber, cork,packaging, rubber seals and gaskets, softplastic, insulation material, glass fibre andmineral wool fibre, and food. The unique highcarbon alloy steel is produced with aprecision ground, razor sharp edge for slicingand cutting soft materials that would tear with a normal bandsaw blade.
Doctor Blade is a generic term for any steel, rubber, plastic, or other type of blade used to apply or remove a liquid substance from another surface, such as those blades used in coating paper. The term "doctor blade" is believed to be derived from the name of a blade used in conjunction with ductor rolls on letterpress presses. The term "ductor blade" eventually mutated into the term "doctor blade." Doctoring is an important element in paper machine functionality, sheet quality and productivity. Doctors are basically scraping equipment required in many positions on a paper machine and coater to remove contaminants or water from the rolls and for special functions like creping and coating. In gravure printing, thedoctor bladeis a steel strip used to remove ink from the outside surface of thegravure cylinder. Although steel is preferred in most gravure applications, plastics are occasionally used, usually in conjunction with a worn cylinder as a means of prolonging its life. Steel doctor blades vary in thickness from 0.15 mm to 0.30 mm, and are manufactured with strict tolerances. (Plastic blades can be as thick as 0.05 mm.) The most important consideration in the manufacture of a doctor blade is straightness, so as to ensure consistent scraping pressure across the width of the cylinder.
