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.
INSIZE Vernier Depth Gauge 1243-2001 with hook merupakan alat ukur Depth Gauge presisi dengan skala Vernier. Depth gauge kaliper ini biasa digunakan untuk kedalaman maupun pergerakan linear maupun penandaan material sebelum dipotong/ dimarking dalam rentang ukur Ø200mm, framenya terbuat dari rangka Steel yang dilapisi dengan Chromium. Kromium ini merupakan logam perak-putih dengan titik leleh tinggi yang tahan terhadap korosi.
Karena memiliki base 200m yang lebih lebar dari depth gage biasa, Sigmat INSIZE Vernier Depth Gauge 1243-2001 ini juga mendekati akurasi ukur sesuai standar Jerman DIN 862. Anda juga dapat menggunakan perangkat ini untuk rig gaging improvisasi dengan perangkat jig dan fixture lain.
Sejak 1995, INSIZE merupakan manufaktur alat ukur yang sangat bervariatif dengan harga yang sangat terjangkau. Keaslian produk INSIZE hanya terjamin jika anda memperolehnya dari Metalextra.com.
Fitur INSIZE Vernier Depth Gauge 1243-2001 :
Rentang ukur Ø200mm model pelat dengan skala Vernier terkalibrasi pabrikan.
Akurasi dengan skala pengulangan ±4 μm
Meningkatkan akurasi paralelisme dengan base terbuat dari steel dan berukuran lebih panjang
Bingkai mekanis dari material rangka baja stainless INOX dikeraskan dan halus berlapis Chromium.
Harap dicatat:
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: [email protected]
Karena bencana alam, produk asal Taiwan bisa terkendala tak tentu, China & Jepang terkendala delay ±4 Minggu karena lead time logistik, harap maklum! ☹️ Tutup
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