Sumitomo RNGN120300 BNS8125 CBN Turning Insert – Round | Cast Iron RNGN420
Brand: Sumitomo
$3,566.40
Genuine Sumitomo Electric RNGN120300 BNS8125 CBN turning insert with a Round (R-type) shape, 0° clearance and no hole, no chipbreaker. Grade BNS8125 is a coated CBN (SUMIBORON) grade: high-speed machining of grey cast iron.
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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.
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- ✅100% genuine OEM — certificates available on request
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We accept
| Brand | Sumitomo |
|---|---|
| Part No. (MPN) | RNGN120300 |
| Grade | BNS8125 |
| Type | Turning Insert |
| Shape | Round |
| Suitable Material | Cast iron |
| Category | Turning Inserts |
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
