TOGT inserts from Estool are built for drilling where chip evacuation and hole finish matter as much as tool life. We produce them in a range of carbide grades with PVD or CVD coatings, so you can match the insert to steel, stainless steel, cast iron or aluminium without changing your process.
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The table below covers the TOGT inserts we tool for most often. If your code is not listed, send a drawing, a sample or a photo of the insert in its holder and we will identify the geometry and quote a matching replacement.
1. High impact resistance, excellent adhesion, reduced friction. 2. Superior wear protection, temperature and oxidation stability. 3. Provides perfect turning surface of the work piece . 4. Less tool breakage, Long tool life. 5. A reliable and secure performance every time
Direct from our factory in Zhuzhou, Hunan — the carbide capital of China.
Founded in 2018 in Zhuzhou, China's cemented-carbide capital. Real workshop photos, production videos and machining case studies are available for every product line on request.
Our team is trained in materials science and mechanical engineering with 10+ years of carbide experience. Send your workpiece material and cutting conditions, and we will recommend the right grade and geometry for free.
CNC grinding and PVD/CVD coating lines run under a strict quality system. Every batch ships with an inspection report, and third-party testing (SGS / TÜV) is welcome before shipment.
Factory-direct pricing with no hidden fees. A formal sales contract covers every order, verified quality issues are replaced free of charge, and orders ship worldwide within 3–7 days.
From powder pressing to final edge preparation, TOGT inserts are made in our own facility in Zhuzhou, China. Each lot is checked for dimensions and coating thickness before it is packed for shipment.
Not sure which TOGT grade suits your material? Send us your cutting parameters and we will recommend a grade and coating before you order.
Tell us the grade, size and quantity you need, our engineers will reply with the best price within 24 hours.
Tell us the model, grade and quantity — our engineers reply with pricing within 24 hours.
