
Sumitomo 42-4 ST30E Brazed Carbide Tip | Steel
$416.40
Genuine Sumitomo Electric 42-4 ST30E from the JIS Brazed Tool range. Carbide brazing tip, JIS shape. Grade ST30E is an uncoated carbide grade: P30 class steel cutting.
- 🚚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) | 42-4 |
| Grade | ST30E |
| Suitable Material | Steel |
| Category | Insert, Brazed |
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
More from Sumitomo
-
Sumitomo SMDT2180MEL ACX80 Drill Head – Ø21.8 mm | Steel & Stainless Steel
$2,189.10Add to cartGenuine Sumitomo Electric SMDT2180MEL 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 CNMG431EGU AC530U Carbide Turning Insert – Diamond 80° CNMG120404
$14.36Add to cartThe Sumitomo CNMG431EGU AC530U 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: CNMG431EGU AC530U.
-
Original Sumitomo AC5025S TPGT630 Carbide Turning Insert – Parallelogram 85° | Titanium, Heat-resistant TPGT630.5RFY-AC5025S TPGT330400
$18.87Add to cartTurning Insert: TPGT630.5RFY-AC5025S, Carbide – AC5025S, TiAlSiN Finish, Right Hand, 0.3228″ Long, 0.1875″ Inscribed Circle, 0.0078″ Corner Radius, 60.00 deg T – Triangle, Series AC5000S
-
Original Sumitomo CNMG643EME AC830P Carbide Turning Insert – Diamond 80° | Steel, Stainless Steel CNMG190612
$33.32Add to cartThe Sumitomo CNMG643EME AC830P is a professional-grade carbide insert designed for stainless steel turning and machining. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 120-200 m/min, feed 0.15-0.30 mm/rev. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: CNMG643EME AC830P.
-
Original Sumitomo AC5015S Carbide Turning Insert – Parallelogram 85° CCGT32.50.5RFX-AC5015S CCGT09T302 CCGT320
$17.27Add to cartTurning Insert: CCGT32.50.5RFX-AC5015S, Carbide – AC5015S, Absotech Bronze Finish, Right Hand, 0.1398″ Long, 0.3750″ Inscribed Circle, 0.0079″ Corner Radius, 80.00 deg C – Diamond (Rhombic) 80-Deg, Se
-
Original Sumitomo CNMG431EEF AC6145M Carbide Turning Insert – Diamond 80° CNMG120404
$17.42Add to cartThe Sumitomo CNMG431EEF AC6145M 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: CNMG431EEF AC6145M.
-
Sumitomo MDW1000GS4 ACX70 Solid Carbide Drill – Ø10 mm, 4×D | Steel & Stainless Steel
$3,313.20Add to cartGenuine Sumitomo Electric MDW1000GS4 ACX70 from the Super MULTIDRILL GS Series (MDW) range. Solid carbide drill for external coolant supply. Grade ACX70 is a PVD-coated carbide grade: drill coating for steel, stainless steel and cast iron.






