Original Sumitomo TPMN321 AC420K Carbide Turning Insert – Triangle | Cast Iron TPMN160304
$13.36
Turning Insert: TPMN321 AC420K, Carbide – AC420K, Coated Finish, 0.6496″ Long, 0.3750″ Inscribed Circle, 0.0156″ Corner Radius, 60.00 deg T – Triangle, Series TP
- 🚚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) | TPMN321 |
| Grade | AC420K |
| Type | Turning Insert |
| Shape | Triangle |
| 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
-
Vargus TNEC54IR5EL125 Triangle VTXP
$31.17Add to cartThe Vargus TNEC54IR5EL125 VTXP 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: TNEC54IR5EL125 VTXP.
-
Original HOOGUU TNMU120308-CM Carbide Turning Insert – Triangle | Steel, Stainless Steel CP2610TN TNMU120308-CM CP2610TN TNMU222
Price on requestRequest a QuoteTurning Insert: TNMU120308-CM CP2610TN, Carbide – CP2610TN (PVD, PVD Coated), for Stainless Steel/Superalloy Stainless/Superalloy, chipbreaker CM sharp, Ap 0.6-1.0mm, fz 0.06-0.1mm/z, working condition: poor
-
Chang Cheng TNMG160408-ZTM CP740 Triangle Steel TNMG332
$3.18Add to cartThe TNMG160408 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: TNMG160408-ZTM CP740.
-
Iscar IC908 Heat-Resistant MT TNCT 11U 60D 908 IC908
$47.50Add to cartThe Iscar IC908 is a professional-grade carbide insert designed for general CNC turning and machining operations. Iscar IC908 PVD-coated grade, industry standard for general steel and stainless 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: MT TNCT 11U 60D 908 IC908.
More from Sumitomo
-
Sumitomo DNMG150404N-GU AC6145M Carbide Turning Insert – Diamond 55°, R0.4, GU chipbreaker | Stainless Steel DNMG531
$101.40Add to cartGenuine Sumitomo Electric DNMG150404N-GU AC6145M carbide turning insert with a Diamond 55° (D-type) shape, 0° clearance and with hole, double-sided chipbreaker. Grade AC6145M is a PVD-coated carbide grade: turning of stainless steel; AlTiBN-based multi-layer coating for wear, fracture and adhesion resistance.
-
Original Sumitomo AC8035P Carbide Turning Insert – Parallelogram 85° | Steel DCMT21.51ESU DCMT21.51ESU AC8035P DCMT070204 DCMT211
$19.39Add to cartTurning Insert: DCMT21.51ESU AC8035P, Carbide – AC8035P, Absotech Platinum Finish, Neutral, 0.3031″ Long, 0.2500″ Inscribed Circle, 55 deg D – Diamond (Rhombic) 55-Deg, Series DC
-
Original Sumitomo AC6020M Carbide Turning Insert – Parallelogram 85° CCMT21.51EGU CCMT21.51EGU AC6020M CCMT060204 CCMT211
$11.62Add to cartTurning Insert: CCMT21.51EGU AC6020M, Carbide – AC6020M, Absotech Finish, 0.2520″ Long, 0.2500″ Inscribed Circle, 0.0157″ Corner Radius, 80.00 deg C – Diamond (Rhombic) 80-Deg, Series AC6000M
-
Sumitomo APMT1135PDER-G08 ACP200 Parallelogram 85° Steel
$24.57Add to cartThe Sumitomo ACP200 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: APMT1135PDER-G08 ACP200.










