Abrasive is a material, often a mineral, that is used to shape or finish a workpiece through rubbing, which leads to part of the workpiece being worn away by friction. While finishing a material often means polishing it to gain a smooth, reflective surface, the process can also involve roughening as in satin, matte or beaded finishes. In short, the ceramics which are used to cut, grind and polish other softer materials are known as abrasives.
Cutting tool or cutter is used to cut, shape, and remove material from a workpiece by means of machining tools as well as shear deformation. There are several different types of single edge cutting tools that are made from a variety of hardened metal alloys that are vary in size as well as alloy composition depending on the size and the type of material being turned. These cutting tools are held stationary by what is known as a tool post which is what manipulates the tools to cut the material into the desired shape.
Machining is a process in which a material (often metal) is cut to a desired final shape and size by a controlled material-removal process. The processes that have this common theme are collectively called subtractive manufacturing, which utilizes machine tools, in contrast to additive manufacturing (3D printing), which uses controlled addition of material.
Material testing is an interdisciplinary field of materials science that covers the discovery of new materials and characteristic, classify particularly solids. The field is also commonly termed materials science and engineering emphasizing engineering aspects of building useful items, and materials physics, which emphasizes the use of physics to describe material properties.
Metrology is defined by the International Bureau of Weights and Measures (BIPM) as "the science of measurement, embracing both experimental and theoretical determinations at any level of uncertainty in any field of science and technology". It establishes a common understanding of units, crucial to human activity. Metrology is a wide reaching field, but can be summarized through three basic activities: the definition of internationally accepted units of measurement, the realisation of these units of measurement in practice, and the application of chains of traceability (linking measurements to reference standards). These concepts apply in different degrees to metrology's three main fields: scientific metrology; applied, technical or industrial metrology, and legal metrology.
Overall maintenance functions can defined as maintenance, repair and overhaul (MRO), and MRO is also used for maintenance, repair and operations. The technical meaning of maintenance involves functional checks, servicing, repairing or replacing of necessary devices, equipment, machinery, building infrastructure, and supporting utilities in industrial, business, and residential installations. Over time, this has come to include multiple wordings that describe various cost-effective practices to keep equipment operational; these activities occur either before or after a failure.
Sawing are commonly used for cutting hard materials. They are used extensively in forestry, construction, demolition, medicine, and hunting. saw is a tool consisting of a tough blade, wire, or chain with a hard toothed edge. It is used to cut through material, very often wood, though sometimes metal or stone. The cut is made by placing the toothed edge against the material and moving it forcefully forth and less vigorously back or continuously forward. This force may be applied by hand, or powered by steam, water, electricity or other power source. An abrasive saw has a powered circular blade designed to cut through metal or ceramic.
DOALL Bi-metal 52 Silencer® GP M42 HSS Tooth All metals in tubing, profiles and small solids
DOALL Bi-metal 52 Silencer® GP M42 HSS Tooth merupakan solusi mata gergaji band saw umum untuk penggergajian logam berbentuk tabung, profil dan padatan kecil. Mata Gergaji buatan Amerika ini terbuat dari material HSS yang tahan friksi panas dan cocok digunakan pada material Steel, Besi Cor atau Cast Iron, Alloy Steels, Temper Steels, Bearing Steels, Spring Steels, Tool Steels, Moul Steels, Nickel-based alloys dalam wujud pelat solid maupun pipa berongga.
Dirancang dengan teknologi Bi-Metal, DOALL Bi-metal 52 Silencer® GP M42 HSS Tooth ini memiliki kombinasi material HSS atau high speed steel yang bersifat lentur dan tahan distribusi panas sebagai rangka utama dan high-strength carbon steel yang memiliki ketajaman dan kekokohan untuk memberikan masa pakai blade yang lebih tinggi, pemotongan yang lebih cepat, dan finishing penggergajian yang unggul.
Sejak 1927, DoALL Sawing Products merupakan satu-satunya produsen asal kota Chicago, IL, Amerika Serikat yang menawarkan semua elemen penggergajian termasuk mesin penggergajian, bilah, cairan pemotongan dan penanganan material. DoALL menawarkan mesin gergaji industri untuk produksi tinggi, keperluan umum, pemotongan mitra, kontur vertikal, dan solusi penggergajian yang direkayasa khusus.
Fitur DOALL Bi-metal 52 Silencer® GP M42 HSS Tooth:
Gigi M42 HSS dengan Sudut mata gigi penggaruk netral
Tersedia berbagai ukuran dan sudut pitch runcing pisau.
Gigi yang kuat dan tahan aus tetap tajam lebih lama untuk penggergajian semua logam dalam tabung, profesional dan padatan kecil
Pilihan terbaik untuk mesin manual / semi-automatis maupun pada panjang pisau pendek
Cocok digunakan dengan cairan coolant pendingin maupun penggergajian kering jika ketengangan dan tensi serta feed bisa diatur dengan baik.
Gambar hanya untuk tujuan representasi. Produk mungkin berbeda dari yang ditunjukkan di atas. Diskon% dibulatkan ke Bilangan bulat terdekat. Harga bisa berubah sewaktu-waktu seiring dengan perubahan nilai tukar valuta asing dan program promosi. Untuk lebih jelas silahkan hubungi: Sales@Metalextra.com