Original Sumitomo DNMG431EEG AC8035P Carbide Turning Insert – Diamond 55° | Cast Iron DNMG120404
$24.04
Turning Insert: DNMG431EEG AC8035P, Carbide – AC8035P, Absotech Platinum Finish, Neutral, 0.6102″ Long, 0.5000″ Inscribed Circle, 55 deg D – Diamond (Rhombic) 55-Deg, Series DN
Sumitomo grade — recommended for steel (P).
Recommended cutting data
Group P — Carbon & alloy steels
- Low-carbon / structural steel (HB ≤ 200)
Vc: 180–320 m/min; f: 0.10–0.40 mm/rev; ap ≤ 4.0 mm - Alloy / quenched-and-tempered steel (HB 200–330)
Vc: 120–240 m/min; f: 0.10–0.35 mm/rev; ap ≤ 3.0 mm
Raise Vc for continuous cuts; lower it and pick a tougher chipbreaker for interrupted cuts.
Figures are general reference ranges by ISO material group — adjust for tool geometry, machine rigidity and cooling. For exact recommendations refer to the manufacturer's data or contact us for a quote.
- 🚚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) | DNMG431EEG |
| Grade | AC8035P |
| Type | Turning Insert |
| Shape | Diamond 55° |
| Suitable Material | Cast iron |
| 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
Related products
-
Deskar DNMG150612-PM LF9018 Diamond 55° Steel DNMG543
$13.80Add to cartThe Deskar DNMG150612 is a professional-grade carbide insert designed for carbon and alloy 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: DNMG150612-PM LF9018.
-
Lamina DNMG150612-NN Diamond 55° LT10 DNMG543-NN LT10
$28.28Add to cartThe Lamina DNMG150612 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: DNMG150612-NN LT10.
-
Gesac DNMG110404-GM GP1225 Diamond 55° Steel DNMG431
$11.90Add to cartThe GESAC DNMG110404 is a professional-grade carbide insert designed for carbon and alloy 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: DNMG110404-GM GP1225.
-
AKUMA 08.01.00491 DCMT3(2.5)0.5-FP1 CT20P
$4.36Add to cartThis DCMT3(2.5)0.5-FP1 CT20P 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: DCMT3(2.5)0.5-FP1 CT20P.
More from Sumitomo
-
Original Sumitomo DNMG432ESX AC820P Carbide Turning Insert – Diamond 55° | Steel & More DNMG120408
$22.90Add to cartTurning Insert: DNMG432ESX AC820P, Carbide – AC820P, Al2O3 Finish, Neutral, 0.6102″ Long, 0.5000″ Inscribed Circle, 0.0313″ Corner Radius, 55.00 deg D – Diamond (Rhombic) 55-Deg, Series DN
-
Sumitomo GCML20003-CF-10 AC1030U Grooving Insert | Steel & Stainless Steel
$217.50Add to cartGenuine Sumitomo Electric GCML20003-CF-10 AC1030U from the SumiGrip GCM range. Grooving and cut-off insert for SumiGrip holders. Grade AC1030U is a PVD-coated carbide grade: first-choice grade for precision and small-lathe (Swiss-type) turning.
-
Original Sumitomo AC8020P Carbide Turning Insert – Parallelogram 85° | Steel, Carbon Steel CPMT2.51.52EMU CPMT2.51.52EMU AC8020P CPMT080208 CPMT312
$11.64Add to cartTurning Insert: CPMT2.51.52EMU AC8020P, Carbide – AC8020P, Absotech Finish, 0.3150″ Long, 0.3126″ Inscribed Circle, 0.0315″ Corner Radius, 80.00 deg C – Diamond (Rhombic) 80-Deg, Series AC8020P
-
Sumitomo MDE1220S13E02 ACT100 Solid Carbide Drill – Ø12.2 mm | Steel & Stainless Steel
$2,406.30Add to cartGenuine Sumitomo Electric MDE1220S13E02 ACT100 from the MULTIDRILL NeXEO MDE Series range. General-purpose solid carbide drill for high-carbon steel, die steel and stainless steel; RX thinning lowers thrust, suitable for small machining centres and lathes. Grade ACT100 is a PVD-coated carbide grade: NX Coat, a super multi-layer TiAlCrSi coating (Absotech technology) with excellent wear and heat resistance.
-
Sumitomo SMDT2540MEL ACX80 Drill Head – Ø25.4 mm | Steel & Stainless Steel
$2,564.70Add to cartGenuine Sumitomo Electric SMDT2540MEL ACX80 from the SumiDual Drill SMD range. Exchangeable solid carbide drill head for the SMD drill body. Grade ACX80 is a PVD-coated carbide grade: drill coating for steel, stainless steel and cast iron.
-
Original Sumitomo WNMG431EGU AC630M Carbide Turning Insert – Trigon 80° | Steel, Stainless Steel WNMG120404
$15.78Add to cartTurning Insert: WNMG431EGU AC630M, Carbide – AC630M, Al2O3 Finish, Neutral, 0.3425″ Long, 0.5000″ Inscribed Circle, 0.0156″ Corner Radius, 80.00 deg W – Trigon 80-Deg, Series TN









