{"id":423,"date":"2026-04-29T18:36:04","date_gmt":"2026-04-29T11:36:04","guid":{"rendered":"https:\/\/www.changtai.com.vn\/?post_type=product&p=423"},"modified":"2026-04-29T18:36:04","modified_gmt":"2026-04-29T11:36:04","slug":"dau-cat-got-tinh-dau-co-613","status":"publish","type":"product","link":"https:\/\/www.changtai.com.vn\/en\/product\/dau-cat-got-tinh-dau-co-613\/","title":{"rendered":"Oil-based cutting oil CO-613"},"content":{"rendered":"

Oil-based Cutting Oil CO-613: The Secret to Bright & Precise Stainless Steel Machining<\/h2>\n

Machining Inox (stainless steel) has always been a challenge for mechanical workshops due to the material's ductility, high tensile strength, and extreme heat generation during cutting. Oil-based cutting oil CO-613<\/b> of the brand TP Oil<\/b> is a pure oil designed to completely eliminate tool sticking and tip burning, making the Inox machining process smoother and more efficient than ever.<\/p>\n

1. Advanced Anti-Weld Additive Technology<\/h2>\n

The product line CO-613<\/b> possesses a powerful extreme pressure (EP) additive system containing activated sulfur and phosphorus. During Inox cutting, the oil film adheres tightly to the tool surface, creating a barrier that prevents localized welding (built-up edge). This keeps the cutting tool clean, facilitates rapid chip evacuation, and maintains sharpness over extended periods.<\/p>\n

2. Outstanding Advantages of TP CO-613 Cutting Oil<\/h2>\n

The product provides comprehensive protection for demanding stainless steel machining operations:<\/p>\n

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    Superior extreme pressure resistance:<\/b> Maintains a durable oil film even when machining hard Inox grades like SUS316 or SUS304 under heavy loads.<\/p>\n<\/li>\n

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    Outstanding surface quality:<\/b> Eliminates scratches and surface roughness, helping machined parts achieve a mirror finish and perfect dimensional accuracy.<\/p>\n<\/li>\n

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    Extended tool life:<\/b> Reduces thermal friction, prevents tool wear and drill breakage, significantly lowering tool replacement costs for businesses.<\/p>\n<\/li>\n

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    Rapid heat dissipation and cooling:<\/b> Excellent heat absorption stabilizes the temperature at the cutting zone, protecting the material structure and machining tools.<\/p>\n<\/li>\n

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    Non-staining surface:<\/b> The stable formula preserves the characteristic bright appearance of Inox, leaving no stains or chemical corrosion after machining.<\/p>\n<\/li>\n<\/ul>\n

    3. Standard Technical Specifications (Typical Data)<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
    Technical Characteristics<\/strong><\/td>\nMethod<\/strong><\/td>\nStandard Value<\/strong><\/td>\n<\/tr>\n<\/thead>\n
    Product Code<\/b><\/span><\/td>\n\u2013<\/span><\/td>\nCO-613<\/b><\/span><\/td>\n<\/tr>\n
    Appearance<\/b><\/span><\/td>\nVisual<\/span><\/td>\nDark amber liquid<\/span><\/td>\n<\/tr>\n
    Kinematic Viscosity @ 40\u00b0C<\/b><\/span><\/td>\nASTM D445<\/span><\/td>\n22 \u2013 30 cSt<\/span><\/td>\n<\/tr>\n
    Viscosity index (VI)<\/b><\/span><\/td>\nASTM D2270<\/span><\/td>\nMin 100<\/span><\/td>\n<\/tr>\n
    Flash point (COC)<\/b><\/span><\/td>\nASTM D92<\/span><\/td>\nMin 200\u00b0C<\/span><\/td>\n<\/tr>\n
    Copper strip corrosion (3h\/100\u00b0C)<\/b><\/span><\/td>\nASTM D130<\/span><\/td>\n4a \u2013 4b (Specialized EP system)<\/span><\/td>\n<\/tr>\n
    Suitable materials<\/b><\/span><\/td>\n\u2013<\/span><\/td>\nInox (SUS304, 316, 430\u2026), High-alloy steel<\/b><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    4. Practical applications<\/h2>\n

    Cutting oil TP CO-613<\/b> is the optimal solution for:<\/p>\n

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      CNC Turning and Milling of Inox:<\/b> Processing components requiring high precision in the medical, food, and electronics industries.<\/p>\n<\/li>\n

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      Stainless Steel Drilling and Tapping:<\/b> Solving the problem of tap breakage and drill bit burning when working with stainless steel.<\/p>\n<\/li>\n

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      Reaming and Slotting:<\/b> Operations requiring extremely high oil film durability to easily separate stainless steel workpieces.<\/p>\n<\/li>\n

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      Stainless Steel Accessory Production:<\/b> Various types of screws, hinges, and high-end decorative components.<\/p>\n<\/li>\n<\/ul>\n

      5. Buy genuine CO-613 cutting oil at Chang Tai<\/h2>\n

      Chang Tai Co., Ltd.<\/b> proudly provides a product line TP CO-613<\/b> specialized for stainless steel, helping businesses elevate their processing quality:<\/p>\n

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        Quality commitment:<\/b> Genuine TP Oil products, meeting technical catalog standards.<\/p>\n<\/li>\n

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        Reasonable pricing:<\/b> Direct distribution, optimizing lubricant material costs for factories.<\/p>\n<\/li>\n

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        Support services:<\/b> In-depth consultation on cutting and lubrication modes suitable for each specific stainless steel grade.<\/p>\n<\/li>\n<\/ul>\n

        CONTACT US FOR TECHNICAL CONSULTATION AND DETAILED QUOTATION<\/b><\/p>\n

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          Chang Tai Co., Ltd.<\/b><\/p>\n<\/li>\n

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          Address:<\/b> 140 Phan Anh, Tan Thoi Hoa Ward, Tan Phu District, Ho Chi Minh City<\/p>\n<\/li>\n

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          Hotline:<\/b> 0902 903 720<\/p>\n<\/li>\n

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          Email:<\/b> sales01.changtai@gmail.com<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

          Oil-based cutting oil CO-613<\/b> is a premium water-free cutting oil, specially formulated for machining stainless steel grades (Inox 304, 316, 430\u2026). With a high concentration of extreme pressure additives, the product helps prevent built-up edge, maximizes cutting tool protection, and ensures the Inox surface remains bright and achieves the highest level of precision.<\/p>","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[22,18],"product_tag":[],"class_list":["post-423","product","type-product","status-publish","product_cat-dau-cat-got-tinh-dau","product_cat-dau-gia-cong-kim-loai","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.changtai.com.vn\/en\/wp-json\/wp\/v2\/product\/423","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.changtai.com.vn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.changtai.com.vn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.changtai.com.vn\/en\/wp-json\/wp\/v2\/comments?post=423"}],"wp:attachment":[{"href":"https:\/\/www.changtai.com.vn\/en\/wp-json\/wp\/v2\/media?parent=423"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.changtai.com.vn\/en\/wp-json\/wp\/v2\/product_brand?post=423"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.changtai.com.vn\/en\/wp-json\/wp\/v2\/product_cat?post=423"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.changtai.com.vn\/en\/wp-json\/wp\/v2\/product_tag?post=423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}