Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SUMITOMO CNMG543EMX-AC830P Diamond Indexable Turning Insert - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO CNMG543EMX-AC830P Diamond Indexable Turning Insert

The SUMITOMO Diamond Turning Insert, model CNMG543EMX (also referenced as CNMG160612N-MX and MPN CNMG543EMX-AC830P), is a diamond indexable turning insert. It is available in the CNMG543EMX and CNMG160612N-MX…

SKU 3G-OTH-257047

Also listed as: CNMG543EMXAC830P · CNMG543EMX AC830P

Brand
SUMITOMO
Item
CNMG543EMX-AC830P Diamond Indexable Turning Insert
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 — 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
CNMG543EMX-AC830P

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 CNMG543EMX (also referenced as CNMG160612N-MX and MPN CNMG543EMX-AC830P), is a diamond indexable turning insert. It is available in the CNMG543EMX and CNMG160612N-MX specifications.

Frequently Asked Questions

What is the SUMITOMO Diamond Turning Insert CNMG543EMX used for?

The SUMITOMO Diamond Turning Insert CNMG543EMX is used for precision turning operations on hard materials such as hardened steels and cast irons. Its diamond geometry provides excellent surface finish and wear resistance in automotive, aerospace, and general machining applications.

What are the specifications of the SUMITOMO CNMG543EMX insert?

The SUMITOMO CNMG543EMX insert is also referenced as CNMG160612N-MX with MPN CNMG543EMX-AC830P. It is a diamond indexable turning insert designed for high-performance machining. Key specifications include the CNMG543EMX and CNMG160612N-MX designations, indicating its geometry and size.

Where to buy SUMITOMO Diamond Turning Inserts worldwide?

You can source SUMITOMO Diamond Turning Inserts 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 time on the CNMG543EMX model.

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

To select the correct SUMITOMO diamond turning insert, match the insert geometry (e.g., CNMG543EMX) to your workpiece material and operation. Consider the nose radius, chipbreaker design, and grade (AC830P) for optimal performance. Consult your tooling engineer or contact 3G Electric for guidance.

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: CNMG543EMX, CNMG160612N-MX (MPN CNMG543EMX-AC8025P)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG543EMX, CNMG160612N-MX (MPN CNMG543EMX-AC8025P)
Diamond indexable turning insert for precision turning operations on lathes. Suitable for machining ferrous and non-ferrous materials where tight tolerances and surface finish are required. Corresponds to geometries CNMG542EMX and CNMG160608N-MX
SUMITOMO
Diamond indexable turning insert for precision turning operations on lathes. Suitable for machining ferrous and non-ferrous materials where tight tolerances and surface finish are required. Corresponds to geometries CNMG542EMX and CNMG160608N-MX
Diamond indexable turning insert with CNMG geometry, also designated as CNMG160608N-MX. Used for precision turning, facing, and profiling on CNC lathes, suitable for machining ferrous and non-ferrous materials
SUMITOMO
Diamond indexable turning insert with CNMG geometry, also designated as CNMG160608N-MX. Used for precision turning, facing, and profiling on CNC lathes, suitable for machining ferrous and non-ferrous materials
Diamond indexable turning insert for precision turning, facing, and boring of non-ferrous materials such as aluminum alloys, copper, and plastics. Suitable for high-speed machining applications requiring superior wear resistance and surface finish. Models include CNMG543EMU and CNMG160612NMU
SUMITOMO
Diamond indexable turning insert for precision turning, facing, and boring of non-ferrous materials such as aluminum alloys, copper, and plastics. Suitable for high-speed machining applications requiring superior wear resistance and surface finish. Models include CNMG543EMU and CNMG160612NMU
Diamond indexable turning insert for precision turning of hard materials such as cast iron and hardened steels. Commonly used in automotive, aerospace, and general machining applications requiring high wear resistance and surface finish
SUMITOMO
Diamond indexable turning insert for precision turning of hard materials such as cast iron and hardened steels. Commonly used in automotive, aerospace, and general machining applications requiring high wear resistance and surface finish
Diamond indexable turning insert for precision turning operations on industrial workpieces. Designed for metal-cutting applications requiring high hardness and wear resistance. Also referenced as CNMG160612N-ME
SUMITOMO
Diamond indexable turning insert for precision turning operations on industrial workpieces. Designed for metal-cutting applications requiring high hardness and wear resistance. Also referenced as CNMG160612N-ME

More from SUMITOMO

View all SUMITOMO parts
Diamond indexable turning insert for precision machining of non-ferrous materials such as aluminum alloys and composites. Available in two size designations: CNMG642ENZ and CNMG190608N-UZ. The AC830P grade provides a sharp cutting edge and extended tool life
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials such as aluminum alloys and composites. Available in two size designations: CNMG642ENZ and CNMG190608N-UZ. The AC830P grade provides a sharp cutting edge and extended tool life
Diamond indexable turning insert with CNMG432EGZ and CNMG120408N-GZ geometries. Designed for turning operations on various materials in industrial machining applications
SUMITOMO
Diamond indexable turning insert with CNMG432EGZ and CNMG120408N-GZ geometries. Designed for turning operations on various materials in industrial machining applications
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Used in turning, boring, and facing operations. Manufacturer part number: CNMG543EEG-AC5015S
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Used in turning, boring, and facing operations. Manufacturer part number: CNMG543EEG-AC5015S
Diamond indexable turning insert for precision machining of non-ferrous materials. Suitable for turning operations requiring fine surface finishes and tight tolerances. Also designated CPMT060204N-SU
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials. Suitable for turning operations requiring fine surface finishes and tight tolerances. Also designated CPMT060204N-SU
This diamond indexable turning insert is designed for precision turning operations on ferrous and non-ferrous materials. Suitable for medium to finishing cuts, it provides consistent surface finish and tool life in general machining applications
SUMITOMO
This diamond indexable turning insert is designed for precision turning operations on ferrous and non-ferrous materials. Suitable for medium to finishing cuts, it provides consistent surface finish and tool life in general machining applications
Diamond indexable turning insert with geometries CNMG432ESX and CNMG120408N-SX. Designed for turning operations on hardened steels and non-ferrous alloys, providing surface finish in finishing and semi-finishing applications
SUMITOMO
Diamond indexable turning insert with geometries CNMG432ESX and CNMG120408N-SX. Designed for turning operations on hardened steels and non-ferrous alloys, providing surface finish in finishing and semi-finishing applications
Diamond indexable turning insert for precision turning operations on ferrous and non-ferrous materials. Suitable for applications requiring tight tolerances and good surface finish
SUMITOMO
Diamond indexable turning insert for precision turning operations on ferrous and non-ferrous materials. Suitable for applications requiring tight tolerances and good surface finish
Diamond indexable turning insert for precision turning operations on lathes. Suitable for finishing and semi-finishing cuts on non-ferrous materials such as aluminum, copper, and plastics. Commonly used in general machining applications requiring a high-quality surface finish
SUMITOMO
Diamond indexable turning insert for precision turning operations on lathes. Suitable for finishing and semi-finishing cuts on non-ferrous materials such as aluminum, copper, and plastics. Commonly used in general machining applications requiring a high-quality surface finish