{"product_id":"surface-roughness-specimen","title":"Insize Surface Roughness Specimen Set ISR-CS2","description":"\u003cp\u003eThe Insize ISR-CS2 Surface Roughness Specimen Set is a practical reference tool designed for checking, identifying, and comparing surface roughness by visual and tactile inspection. It enables machinists, inspectors, and engineers to quickly verify surface finish standards across a range of machining processes.\u003c\/p\u003e\r\n\u003cp\u003eManufactured from durable carbon steel, each specimen is precisely finished to represent specific roughness values (Ra and Rz). This set is ideal for workshop use, training, quality control, and inspection environments where quick surface finish comparison is required without the need for electronic instruments.\u003c\/p\u003e\r\n\u003cp\u003eKey Features \u0026amp; Benefits\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eUsed for checking, identifying, and specifying surface roughness by comparison\u003c\/li\u003e\r\n\u003cli\u003eCovers multiple machining methods including milling, turning, and grinding\u003c\/li\u003e\r\n\u003cli\u003eIncludes a wide range of Ra and Rz roughness values\u003c\/li\u003e\r\n\u003cli\u003eMade from durable carbon steel for long service life\u003c\/li\u003e\r\n\u003cli\u003eIdeal for workshop, inspection, and training applications\u003c\/li\u003e\r\n\u003cli\u003eCompact set supplied in protective case for easy storage\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003eTechnical Specifications\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003ePart Number: ISR-CS2\u003c\/li\u003e\r\n\u003cli\u003eProduct Type: Surface Roughness Specimen Set\u003c\/li\u003e\r\n\u003cli\u003eMaterial: Carbon Steel\u003c\/li\u003e\r\n\u003cli\u003eMachining Methods Included:\r\n\u003cul\u003e\r\n\u003cli\u003eHorizontal Milling\u003c\/li\u003e\r\n\u003cli\u003eVertical Milling\u003c\/li\u003e\r\n\u003cli\u003eTurning\u003c\/li\u003e\r\n\u003cli\u003ePlain Grinding\u003c\/li\u003e\r\n\u003cli\u003eFlat Lapping\u003c\/li\u003e\r\n\u003cli\u003eExternal Grinding\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003cli\u003eRoughness (Ra):\r\n\u003cul\u003e\r\n\u003cli\u003eMilling \u0026amp; Turning: 0.4, 0.8, 1.6, 3.2, 6.3, 12.5µm\u003c\/li\u003e\r\n\u003cli\u003ePlain Grinding: 0.05, 0.1, 0.2, 0.4, 0.8, 1.6µm\u003c\/li\u003e\r\n\u003cli\u003eFlat Lapping: 0.05, 0.1µm\u003c\/li\u003e\r\n\u003cli\u003eExternal Grinding: 0.2, 0.4, 0.8, 1.6µm\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003cli\u003eRoughness (Rz):\r\n\u003cul\u003e\r\n\u003cli\u003eMilling \u0026amp; Turning: 1.6, 3.2, 6.3, 12.5, 25, 50µm\u003c\/li\u003e\r\n\u003cli\u003ePlain Grinding: 0.2, 0.4, 0.8, 1.6, 3.2, 6.3µm\u003c\/li\u003e\r\n\u003cli\u003eFlat Lapping: 0.2, 0.4µm\u003c\/li\u003e\r\n\u003cli\u003eExternal Grinding: 0.8, 1.6, 3.2, 6.3µm\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003cli\u003eQuantity:\r\n\u003cul\u003e\r\n\u003cli\u003eHorizontal Milling: 6 pcs\u003c\/li\u003e\r\n\u003cli\u003eVertical Milling: 6 pcs\u003c\/li\u003e\r\n\u003cli\u003eTurning: 6 pcs\u003c\/li\u003e\r\n\u003cli\u003ePlain Grinding: 6 pcs\u003c\/li\u003e\r\n\u003cli\u003eFlat Lapping: 2 pcs\u003c\/li\u003e\r\n\u003cli\u003eExternal Grinding: 4 pcs\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003eInsize is a globally recognised manufacturer of precision measuring tools, offering reliable and high-quality inspection solutions trusted across engineering, machining, and industrial environments worldwide.\u003c\/p\u003e","brand":"INSIZE","offers":[{"title":"Default Title","offer_id":53412321165626,"sku":"ISR-CS2","price":875.17,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/5412\/7418\/files\/insize-measuring-equipment-insize-surface-roughness-specimen-set-isr-cs2-6928640384950-1233027324_fa2a4831-7847-4c37-88b7-2e935b0248eb.jpg?v=1778802675","url":"https:\/\/insizeaustralia.com.au\/products\/surface-roughness-specimen","provider":"INSIZE Australia","version":"1.0","type":"link"}