
Sumitomo DNGN110312 BNC8115 CBN Turning Insert – Diamond 55°, R1.2 | Cast Iron DNGN423
$2,314.80
Genuine Sumitomo Electric DNGN110312 BNC8115 CBN turning insert with a Diamond 55° (D-type) shape, 0° clearance and no hole, no chipbreaker. Grade BNC8115 is a coated CBN (SUMIBORON) grade: high-speed machining of grey cast iron.
- 🚚Free worldwide shipping on all orders
- ⏱️Delivery in 15–30 days · express (DHL/FedEx) on request
- 🛃Free customs clearance handling & correct HS/NCM documents
- 💬Customer service replies within 24 hours, 7 days a week
- ✅100% genuine OEM — certificates available on request
- 🔒Guaranteed safe & secure checkout · 30-day money-back guarantee
- 📷Need test samples or real photos of this exact item? Just ask our team.
| Brand | Sumitomo |
|---|---|
| Part No. (MPN) | DNGN110312 |
| Grade | BNC8115 |
| Type | Turning Insert |
| Shape | Diamond 55° |
| 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
Related products
-
Tungaloy DCGT11T301FN-JS SH725 Diamond 55° DCGT420 DCGT120300
$57.75Add to cartThe Tungaloy SH725 is a professional-grade carbide insert designed for general CNC turning and machining operations. 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: DCGT11T301FN-JS SH725.
-
Pramet DNMG150408E-SM T6310 Diamond 55° DNMG532
$88.20Add to cartThe Pramet DNMG532 is a professional-grade carbide insert designed for general CNC turning and machining operations. 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: DNMG150408E-SM T6310.
More from Sumitomo
-
Sumitomo VCMT160404N-GU AC8015P Carbide Turning Insert – Diamond 35°, R0.4, GU chipbreaker | Steel VCMT331
$147.00Add to cartGenuine Sumitomo Electric VCMT160404N-GU AC8015P carbide turning insert with a Diamond 35° (V-type) shape, 7° clearance and countersunk hole, single-sided chipbreaker. Grade AC8015P is a CVD-coated carbide grade: high-speed, high-efficiency turning of steel; controlled-orientation coating suppresses crater wear.
-
Sumitomo MDF1200L2D ACF75 Solid Carbide Flat Drill – Ø12 mm, 2×D | Steel & Stainless Steel
$5,318.40Add to cartGenuine Sumitomo Electric MDF1200L2D ACF75 from the Flat MULTIDRILL MDF-L (long shank) range. Flat-bottom solid carbide drill. Grade ACF75 is a PVD-coated carbide grade: flat-bottom drilling of steel, stainless steel and cast iron.
-
Sumitomo DNMG150412N-EG EH520 Carbide Turning Insert – Diamond 55°, R1.2, EG chipbreaker | Heat-Resistant Alloys DNMG533
$91.50Add to cartGenuine Sumitomo Electric DNMG150412N-EG EH520 carbide turning insert with a Diamond 55° (D-type) shape, 0° clearance and with hole, double-sided chipbreaker. Grade EH520 is an uncoated carbide grade: heat-resistant alloys, general cutting.
-
Sumitomo LNEX080408PNER-G ACM300 Carbide Milling Insert – Rectangle, R0.8, G chipbreaker | Stainless Steel & Heat-Resistant Alloys LNEX332
$187.50Add to cartGenuine Sumitomo Electric LNEX080408PNER-G ACM300 carbide milling insert with a Rectangle (L-type) shape, 0° clearance and special design. Grade ACM300 is a PVD-coated carbide grade: first-choice grade for milling stainless steel.
-
Sumitomo TPGT160404L-SD ST10P Carbide Turning Insert – Triangle, R0.4, SD chipbreaker | Steel TPGT331
$146.40Add to cartGenuine Sumitomo Electric TPGT160404L-SD ST10P carbide turning insert with a Triangle (T-type) shape, 11° clearance and countersunk hole, single-sided chipbreaker. Grade ST10P is an uncoated carbide grade: P10 class steel cutting.
-
Original Sumitomo AC6145M Carbide Turning Insert – Parallelogram 85° | Steel, Stainless Steel CCMT21.52EGU CCMT21.52EGU AC6145M CCMT060208 CCMT212
$12.81Add to cartTurning Insert: CCMT21.52EGU AC6145M, Carbide – AC6145M, Absotech Finish, Neutral, 6.40 mm Long, 6.35 mm Inscribed Circle, 0.80 mm Corner Radius, 80.00 deg C – Diamond (Rhombic) 80-Deg, Series AC6145M
-
Sumitomo SDP0980S10H03X PCX70 Solid Carbide Drill – Ø9.8 mm | Steel & Stainless Steel
$1,889.70Add to cartGenuine Sumitomo Electric SDP0980S10H03X PCX70 from the SumiDrill Power Series SDP range. Solid carbide drill with internal coolant, elliptical flutes for chip evacuation and a double margin for hole accuracy. Grade PCX70 is a PVD-coated carbide grade: Sumi-Power coating with improved anti-adhesion, for steel, stainless steel and cast iron.
-
Sumitomo SDP0340S06H07X PCX70 Solid Carbide Drill – Ø3.4 mm | Steel & Stainless Steel
$1,553.10Add to cartGenuine Sumitomo Electric SDP0340S06H07X PCX70 from the SumiDrill Power Series SDP range. Solid carbide drill with internal coolant, elliptical flutes for chip evacuation and a double margin for hole accuracy. Grade PCX70 is a PVD-coated carbide grade: Sumi-Power coating with improved anti-adhesion, for steel, stainless steel and cast iron.





