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SUMITOMO Diamond Indexable Turning Insert 2NUDCGA21.51-BN1000 - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Indexable Turning Insert 2NUDCGA21.51-BN1000

The SUMITOMO Diamond Turning Insert, model 2NU-DCGA21.51 (also referenced as 2NU-DCGW070204 and MPN 2NUDCGA21.51-BN1000), is a diamond indexable turning insert. Key specifications include the designations…

SKU 3G-OTH-255041

Also listed as: 2NUDCGA2151BN1000 · 2NUDCGA21 51 BN1000 · 2NUDCGA21-51-BN1000

Brand
SUMITOMO
Item
Diamond Indexable Turning Insert 2NUDCGA21.51-BN1000
Category
Diamond Indexable Turning Inserts
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SUMITOMO
Manufacturer Part Number
2NUDCGA21.51-BN1000

Technical Documents

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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Diamond Turning Insert, model 2NU-DCGA21.51 (also referenced as 2NU-DCGW070204 and MPN 2NUDCGA21.51-BN1000), is a diamond indexable turning insert. Key specifications include the designations 2NU-DCGA21.51 and 2NU-DCGW070204.

Frequently Asked Questions

What is the SUMITOMO Diamond Turning Insert 2NU-DCGA21.51 used for?

The SUMITOMO Diamond Turning Insert 2NU-DCGA21.51 is used for precision turning operations on non-ferrous materials, such as aluminum alloys and plastics. Its diamond composition provides high wear resistance and a superior surface finish, making it ideal for automotive, aerospace, and general machining applications where tight tolerances are required.

What are the specifications of the SUMITOMO 2NU-DCGW070204 insert?

The SUMITOMO 2NU-DCGW070204 insert is a diamond indexable turning insert with designations 2NU-DCGA21.51 and 2NU-DCGW070204. The manufacturer part number is 2NUDCGA21.51-BN1000. It is designed for high-precision machining of non-ferrous materials, offering durability and consistent cutting performance.

Where to buy SUMITOMO Diamond Turning Inserts worldwide?

You can source SUMITOMO Diamond Turning Inserts, including the 2NU-DCGA21.51 model, worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times.

How to select the correct SUMITOMO diamond turning insert for your application?

To select the correct SUMITOMO diamond turning insert, match the insert geometry (e.g., 2NU-DCGA21.51) to your material and operation. For non-ferrous materials, diamond inserts provide optimal wear resistance. Consider the insert's size, shape, and grade (BN1000) to ensure compatibility with your tool holder and desired surface finish.

Used in

Common applications for SUMITOMO
Automotive engine block machining — Sumitomo SNMG square turning inserts for facing and boring cast iron
Aerospace component turning — Sumitomo DNMG diamond inserts with UP chipbreaker for finishing titanium alloys
Oil and gas valve production — Sumitomo TPMR triangle inserts with T1500Z grade for threading stainless steel
General engineering shaft turning — Sumitomo CNMG diamond inserts with LU chipbreaker for medium interrupted cuts
Mold and die finishing — Sumitomo VNMG diamond inserts with UZ chipbreaker for hardened steel profiling
Heavy equipment repair — Sumitomo TCMT triangle inserts with AC810P grade for turning wear-resistant steels

SUMITOMO Products

3G Electric supplies SUMITOMO diamond indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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SUMITOMO Diamond Turning Insert: 2NU-DCGA21.51, 2NU-DCGW070204 (MPN 2NUDCGA21.51-BN7000)
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This diamond indexable turning insert is used for precision machining of non-ferrous materials. It is suited for turning operations on aluminum alloys and plastics in general manufacturing applications
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Diamond indexable turning insert for precision turning operations on lathes and CNC machines. Suitable for high-accuracy material removal requiring tight tolerances and fine surface finishes in general industrial machining
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Diamond indexable turning insert for precision turning operations on CNC lathes. Suitable for finishing and light roughing of ferrous and non-ferrous materials. Manufacturer part number 2NUDCGA21.51WG-BN7500

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