We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

SUMITOMO Diamond Turning Insert: 4NC-DNGA433 - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: 4NC-DNGA433

The SUMITOMO Diamond Turning Insert, available in models 4NC-DNGA433 and 4NC-DNGA150412 (MPN 4NCDNGA433-BNC2020), is a diamond indexable turning insert designed for precision machining. Key specifications include the…

SKU 3G-OTH-256041

Also listed as: 4NCDNGA433BNC2020 · 4NCDNGA433 BNC2020

Brand
SUMITOMO
Item
Diamond Turning Insert: 4NC-DNGA433
Category
Diamond Indexable Turning Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SUMITOMO
Manufacturer Part Number
4NCDNGA433-BNC2020

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SUMITOMO Diamond Turning Insert, available in models 4NC-DNGA433 and 4NC-DNGA150412 (MPN 4NCDNGA433-BNC2020), is a diamond indexable turning insert designed for precision machining. Key specifications include the 4NC-DNGA433 and 4NC-DNGA150412 variants.

Frequently Asked Questions

What is the SUMITOMO Diamond Turning Insert used for?

The SUMITOMO Diamond Turning Insert is used for precision machining of non-ferrous materials, such as aluminum alloys and plastics, in industries like automotive and aerospace. Its diamond tip provides high wear resistance and a superior surface finish, making it ideal for fine turning and boring operations.

What are the specifications of the SUMITOMO Diamond Turning Insert?

The SUMITOMO Diamond Turning Insert is available in models 4NC-DNGA433 and 4NC-DNGA150412, with the manufacturer part number 4NCDNGA433-BNC2020. These are diamond indexable turning inserts designed for precision machining, offering high hardness and thermal conductivity for extended tool life.

Where to buy SUMITOMO Diamond Turning Inserts worldwide?

You can source SUMITOMO Diamond Turning Inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the 4NC-DNGA433 and 4NC-DNGA150412 models.

How to select the right SUMITOMO Diamond Turning Insert?

To select the right SUMITOMO Diamond Turning Insert, match the insert geometry (4NC-DNGA433 or 4NC-DNGA150412) to your workpiece material and machining operation. Diamond inserts are best for non-ferrous materials. Consult your machine tool specifications and cutting parameters to ensure proper fit and performance.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
SUMITOMO Diamond Turning Insert: 4NC-DNGA433, 4NC-DNGA150412 (MPN 4NCDNGA433-BNC2010)
SUMITOMO
SUMITOMO Diamond Turning Insert: 4NC-DNGA433, 4NC-DNGA150412 (MPN 4NCDNGA433-BNC2010)
SUMITOMO Diamond Turning Insert: 4NC-DNGA433HS, 4NC-DNGA150412HS (MPN 4NCDNGA433HS-BNC2020)
SUMITOMO
SUMITOMO Diamond Turning Insert: 4NC-DNGA433HS, 4NC-DNGA150412HS (MPN 4NCDNGA433HS-BNC2020)
SUMITOMO Diamond Turning Insert: 4NC-DNGA433HS, 4NC-DNGA150412HS (MPN 4NCDNGA433HS-BNC2010)
SUMITOMO
SUMITOMO Diamond Turning Insert: 4NC-DNGA433HS, 4NC-DNGA150412HS (MPN 4NCDNGA433HS-BNC2010)
SUMITOMO Diamond Turning Insert: 4NC-DNGG431FV, 4NC-DNGG150404FV (MPN 4NCDNGG431FV-BNC2020)
SUMITOMO
SUMITOMO Diamond Turning Insert: 4NC-DNGG431FV, 4NC-DNGG150404FV (MPN 4NCDNGG431FV-BNC2020)
SUMITOMO Diamond Turning Insert: 4NC-DNGG431LV, 4NC-DNGG150404LV (MPN 4NCDNGG431LV-BNC2020)
SUMITOMO
SUMITOMO Diamond Turning Insert: 4NC-DNGG431LV, 4NC-DNGG150404LV (MPN 4NCDNGG431LV-BNC2020)
SUMITOMO Diamond Turning Insert: 4NC-DNGG433SV, 4NCDNGG150412NSV (MPN 4NCDNGG433SV-BNC2020)
SUMITOMO
SUMITOMO Diamond Turning Insert: 4NC-DNGG433SV, 4NCDNGG150412NSV (MPN 4NCDNGG433SV-BNC2020)

More from SUMITOMO

View all SUMITOMO parts
SUMITOMO Diamond Turning Insert: NF-DNMX433GD, NF-DNMX150412N-GD (MPN NF-DNMX433GD-DA1000)
SUMITOMO
SUMITOMO Diamond Turning Insert: NF-DNMX433GD, NF-DNMX150412N-GD (MPN NF-DNMX433GD-DA1000)
SUMITOMO Parting and Grooving Insert: CGAL1504150 (MPN CGAL1504150-BNC30G)
SUMITOMO
SUMITOMO Parting and Grooving Insert: CGAL1504150 (MPN CGAL1504150-BNC30G)
SUMITOMO Diamond Turning Insert: CNMG431EEF, CNMG120404N-EF (MPN CNMG431EEF-AC6040M)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG431EEF, CNMG120404N-EF (MPN CNMG431EEF-AC6040M)
SUMITOMO Diamond Turning Insert: VCMT331ESU, VCMT160404NSU (MPN VCMT331ESU-AC520U)
SUMITOMO
SUMITOMO Diamond Turning Insert: VCMT331ESU, VCMT160404NSU (MPN VCMT331ESU-AC520U)
SUMITOMO Diamond Turning Insert: VCGT331MESI, VCGT160404MN-SI (MPN VCGT331MESI-AC5015S)
SUMITOMO
SUMITOMO Diamond Turning Insert: VCGT331MESI, VCGT160404MN-SI (MPN VCGT331MESI-AC5015S)
SUMITOMO Diamond Turning Insert: CCMT32.52ESU, CCMT09T308NSU (MPN CCMT32.52ESU-AC830P)
SUMITOMO
SUMITOMO Diamond Turning Insert: CCMT32.52ESU, CCMT09T308NSU (MPN CCMT32.52ESU-AC830P)
SUMITOMO Diamond Turning Insert: CPMT321EMU, CPMT090308N-MU (MPN CPMT321EMU-AC820P)
SUMITOMO
SUMITOMO Diamond Turning Insert: CPMT321EMU, CPMT090308N-MU (MPN CPMT321EMU-AC820P)
SUMITOMO Diamond Turning Insert: 2NC-CNGA432HS, 2NC-CNGA120408HS (MPN 2NCCNGA432HS-BNC300)
SUMITOMO
SUMITOMO Diamond Turning Insert: 2NC-CNGA432HS, 2NC-CNGA120408HS (MPN 2NCCNGA432HS-BNC300)