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

SUMITOMO Diamond Turning Insert: CNMG434EMU - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: CNMG434EMU

The SUMITOMO Diamond Turning Insert, model CNMG434EMU (also referenced as CNMG120416N-MU and MPN CNMG434EMU-AC5025S), is a diamond indexable turning insert. It is available in two size designations: CNMG434EMU and…

SKU 3G-OTH-254892

Also listed as: CNMG434EMUAC5025S · CNMG434EMU AC5025S

Brand
SUMITOMO
Item
Diamond Turning Insert: CNMG434EMU
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
CNMG434EMU-AC5025S

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, model CNMG434EMU (also referenced as CNMG120416N-MU and MPN CNMG434EMU-AC5025S), is a diamond indexable turning insert. It is available in two size designations: CNMG434EMU and CNMG120416N-MU.

Frequently Asked Questions

What is the SUMITOMO CNMG434EMU diamond turning insert used for?

The SUMITOMO CNMG434EMU diamond turning insert is used for precision machining of non-ferrous materials such as aluminum alloys, copper, and plastics. Its diamond tip provides superior wear resistance and surface finish in turning, facing, and boring operations across industrial manufacturing.

What are the specifications of the SUMITOMO CNMG434EMU-AC5025S insert?

The SUMITOMO CNMG434EMU-AC5025S is a diamond indexable turning insert with two size designations: CNMG434EMU and CNMG120416N-MU. The manufacturer part number is CNMG434EMU-AC5025S. It is designed for high-precision cutting in non-ferrous materials.

Where to buy SUMITOMO diamond turning inserts worldwide?

3G Electric supplies SUMITOMO diamond turning inserts worldwide. As a global industrial sourcing partner, we handle full logistics and customs clearance to deliver the CNMG434EMU-AC5025S to your facility. Contact us for availability and lead time on this SUMITOMO insert.

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

To select the correct SUMITOMO diamond turning insert, match the insert geometry (CNMG434EMU or CNMG120416N-MU) to your tool holder and workpiece material. Diamond inserts are ideal for non-ferrous materials. Consult your machining parameters and consult 3G Electric for application support.

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: CNMG433EMU, CNMG120412N-MU (MPN CNMG433EMU-AC5025S)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG433EMU, CNMG120412N-MU (MPN CNMG433EMU-AC5025S)
SUMITOMO Diamond Turning Insert: CNMG432EMU, CNMG120408N-MU (MPN CNMG432EMU-AC5025S)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG432EMU, CNMG120408N-MU (MPN CNMG432EMU-AC5025S)
SUMITOMO Diamond Turning Insert: CNMG434EMU, CNMG120416N-MU (MPN CNMG434EMU-AC5015S)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG434EMU, CNMG120416N-MU (MPN CNMG434EMU-AC5015S)
SUMITOMO Diamond Turning Insert: CNMG433EMU, CNMG120412N-MU (MPN CNMG433EMU-AC5015S)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG433EMU, CNMG120412N-MU (MPN CNMG433EMU-AC5015S)
SUMITOMO Diamond Turning Insert: CNMG643EMU, CNMG190612N-MU (MPN CNMG643EMU-AC5015S)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG643EMU, CNMG190612N-MU (MPN CNMG643EMU-AC5015S)
SUMITOMO Diamond Turning Insert: CNMG646EMU, CNMG190624N-MU (MPN CNMG646EMU-AC5015S)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG646EMU, CNMG190624N-MU (MPN CNMG646EMU-AC5015S)

More from SUMITOMO

View all SUMITOMO parts
SUMITOMO Diamond Turning Insert: DCGT21.50.5MESI, DCGT070202MN-SI (MPN DCGT21.50.5MESI-AC5025S)
SUMITOMO
SUMITOMO Diamond Turning Insert: DCGT21.50.5MESI, DCGT070202MN-SI (MPN DCGT21.50.5MESI-AC5025S)
SUMITOMO Diamond Turning Insert: VNMG332EEG, VNMG160408N-EG (MPN VNMG332EEG-AC6040M)
SUMITOMO
SUMITOMO Diamond Turning Insert: VNMG332EEG, VNMG160408N-EG (MPN VNMG332EEG-AC6040M)
SUMITOMO Diamond Turning Insert: VCMT331ESU, VCMT160404NSU (MPN VCMT331ESU-AC830P)
SUMITOMO
SUMITOMO Diamond Turning Insert: VCMT331ESU, VCMT160404NSU (MPN VCMT331ESU-AC830P)
SUMITOMO Diamond Turning Insert: CPMT2.51.52ESU, CPMT080208NSU (MPN CPMT2.51.52ESU-AC6030M)
SUMITOMO
SUMITOMO Diamond Turning Insert: CPMT2.51.52ESU, CPMT080208NSU (MPN CPMT2.51.52ESU-AC6030M)
SUMITOMO Diamond Turning Insert: 2NC-CCGA32.51, 2NC-CCGW09T304 (MPN 2NCCCGA32.51-BNC2020)
SUMITOMO
SUMITOMO Diamond Turning Insert: 2NC-CCGA32.51, 2NC-CCGW09T304 (MPN 2NCCCGA32.51-BNC2020)
SUMITOMO Diamond Turning Insert: DCMT21.51ESU, DCMT070204NSU (MPN DCMT21.51ESU-T1500Z)
SUMITOMO
SUMITOMO Diamond Turning Insert: DCMT21.51ESU, DCMT070204NSU (MPN DCMT21.51ESU-T1500Z)
SUMITOMO Diamond Turning Insert: DNMG333EGE, DNMG110412N-GE (MPN DNMG333EGE-AC8025P)
SUMITOMO
SUMITOMO Diamond Turning Insert: DNMG333EGE, DNMG110412N-GE (MPN DNMG333EGE-AC8025P)
SUMITOMO Diamond Turning Insert: 2NU-CNGA432, 2NU-CNGA120408 (MPN 2NUCNGA432-BN7000)
SUMITOMO
SUMITOMO Diamond Turning Insert: 2NU-CNGA432, 2NU-CNGA120408 (MPN 2NUCNGA432-BN7000)