
Sumitomo GNDLL2020K-320J Grooving / Cut-off Holder
$3,192.30
Genuine Sumitomo Electric GNDLL2020K-320J from the SEC-GND range. Grooving and cut-off tool holder.
- 🚚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) | GNDLL2020K-320J |
| Category | Grooving & Parting Holders |
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
-
Korloy MGIVR3732-3 Tool Holder KLA0628001
$98.00Add to cart- Reduce changeover times & save on tool cost – MGT allows multiple applications to be performed using just 1 tool.
- MGT inserts have a flat geometry on its cutting edge to ensure excellent surface finishes.
- Multi-functional tool – Grooving, Turning & Profile using the same holder.
- For 1.5-8mm insert widths.
- Even in High Feed applications, Korloy ensures excellent surface finishes in roughing operations.
- Double Edged Inserts for better economical machining.
More from Sumitomo
-
Sumitomo 2NU-DNGA150404 BN7125 CBN Turning Insert – Diamond 55°, R0.4 | Cast Iron DNGA531
$734.10Add to cartGenuine Sumitomo Electric 2NU-DNGA150404 BN7125 CBN turning insert with a Diamond 55° (D-type) shape, 0° clearance and with hole, no chipbreaker. Grade BN7125 is an uncoated CBN (SUMIBORON) grade: machining of cast iron and sintered alloys.
-
Sumitomo SMDT2300MEL ACX80 Drill Head – Ø23 mm | Steel & Stainless Steel
$2,343.90Add to cartGenuine Sumitomo Electric SMDT2300MEL 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.
-
Sumitomo 3NU-TPGW110304LF BN7125 CBN Turning Insert – Triangle, R0.4 | Cast Iron TPGW221
$1,060.50Add to cartGenuine Sumitomo Electric 3NU-TPGW110304LF BN7125 CBN turning insert with a Triangle (T-type) shape, 11° clearance and countersunk hole, no chipbreaker. Grade BN7125 is an uncoated CBN (SUMIBORON) grade: machining of cast iron and sintered alloys.
-
Original Sumitomo AC8015P Carbide Turning Insert – Parallelogram 85° DCMT32.51ESU-AC8015P DCMT11T304 DCMT321
$22.10Add to cartTurning Insert: DCMT32.51ESU-AC8015P, Carbide – AC8015P, Absotech Platinum Finish, Neutral, 0.4567″ Long, 0.3750″ Inscribed Circle, 55 deg D – Diamond (Rhombic) 55-Deg, Series DC
-
Original Sumitomo CNMG542EUX AC700G Carbide Turning Insert – Diamond 80° | Steel & More CNMG150608
$26.05Add to cartThe Sumitomo CNMG542EUX AC700G 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: CNMG542EUX AC700G.
-
Sumitomo NF-TBGW060104 DA2200 PCD Turning Insert – Triangle, R0.4 | Aluminium & Non-Ferrous TBGW111
$851.10Add to cartGenuine Sumitomo Electric NF-TBGW060104 DA2200 PCD turning insert with a Triangle (T-type) shape, 5° clearance and countersunk hole, no chipbreaker. Grade DA2200 is an uncoated polycrystalline diamond (SUMIDIA) grade: machining of aluminium alloys, non-ferrous metals and non-metallic materials.





