Original Sumitomo DNMG431EEG AC520U Carbide Turning Insert – Diamond 55° | Steel & More DNMG120404
Brand: Sumitomo
$20.15
The Sumitomo DNMG431EEG AC520U is a professional-grade carbide insert designed for carbon and alloy steel turning. Sumitomo AC520U for stainless steel turning. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: DNMG431EEG AC520U.
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Prices move with raw-material (tungsten / steel) market rates. Please confirm the current price with us before placing your order — thank you.
- 🚚Free worldwide shipping on all orders
- ⏱️Delivery in 15–30 days · express (DHL/FedEx) on request
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- 💬Customer service replies within 24 hours, 7 days a week
- ✅100% genuine OEM — certificates available on request
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We accept
| Brand | Sumitomo |
|---|---|
| Part No. (MPN) | DNMG431EEG |
| Grade | AC520U |
| Type | Turning Insert |
| Shape | Diamond 55° |
| Suitable Material | Steel |
| Category | Diamond 55° (DNMG) |
What Buyers Say
★★★★★
100% recomendados los insertos, y el paquete está llegando muy rapido
★★★★★
Товар доставлен, оригинальный, упаковка отличная! Всё полностью соответствует описанию.
★★★★★
По сырой стали пойдёт. Большой радиус при вершине, больше нагрузка.
★★★★★
A good product and the seller offered a nice discount
★★★★★
the product is like show in the picture
★★★★★
дошло быстрее чем заявлено. все супер
