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

SUMITOMO Diamond Turning Insert: CNMG542EEG - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: CNMG542EEG

The SUMITOMO Diamond Turning Insert, model CNMG542EEG (also designated CNMG160608N-EG, MPN CNMG542EEG-AC6030M), is a diamond indexable turning insert. It is available in two specification variants: CNMG542EEG and…

SKU 3G-OTH-257050

Also listed as: CNMG542EEGAC6030M · CNMG542EEG AC6030M

Brand
SUMITOMO
Item
Diamond Turning Insert: CNMG542EEG
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
CNMG542EEG-AC6030M

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 CNMG542EEG (also designated CNMG160608N-EG, MPN CNMG542EEG-AC6030M), is a diamond indexable turning insert. It is available in two specification variants: CNMG542EEG and CNMG160608N-EG.

Frequently Asked Questions

What is the SUMITOMO CNMG542EEG diamond turning insert used for?

The SUMITOMO CNMG542EEG (also CNMG160608N-EG) is a diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. It delivers high wear resistance and surface finish in turning, boring, and facing operations across automotive, aerospace, and general engineering industries.

What are the specifications of the SUMITOMO CNMG542EEG turning insert?

The SUMITOMO CNMG542EEG is also designated CNMG160608N-EG, with manufacturer part number CNMG542EEG-AC6030M. It is a diamond indexable turning insert available in two specification variants: CNMG542EEG and CNMG160608N-EG. For detailed geometry and grade data, consult the manufacturer's technical documentation.

Where to buy SUMITOMO CNMG542EEG turning inserts worldwide?

3G Electric supplies and delivers SUMITOMO CNMG542EEG diamond turning inserts worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this insert.

How to select the correct SUMITOMO diamond turning insert grade?

Selecting the correct SUMITOMO diamond turning insert grade depends on workpiece material, cutting speed, feed rate, and desired surface finish. For non-ferrous and abrasive materials, the AC6030M grade on the CNMG542EEG offers high wear resistance. Always match the insert geometry (CNMG542EEG or CNMG160608N-EG) to your tool holder and application.

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: CNMG542EEG, CNMG160608N-EG (MPN CNMG542EEG-AC6040M)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG542EEG, CNMG160608N-EG (MPN CNMG542EEG-AC6040M)
Diamond indexable turning insert for precision machining of hard materials. Suitable for turning operations on cast iron and hardened steels, commonly used in automotive and general engineering applications. Grade AC6040M provides wear resistance and surface finish in high-speed cutting
SUMITOMO
Diamond indexable turning insert for precision machining of hard materials. Suitable for turning operations on cast iron and hardened steels, commonly used in automotive and general engineering applications. Grade AC6040M provides wear resistance and surface finish in high-speed cutting
Diamond indexable turning insert with CNMG geometry, suitable for medium to finishing cuts. Used for precision turning, facing, and boring operations on ferrous and non-ferrous materials. Models include CNMG542EGE and CNMG160608N-GE
SUMITOMO
Diamond indexable turning insert with CNMG geometry, suitable for medium to finishing cuts. Used for precision turning, facing, and boring operations on ferrous and non-ferrous materials. Models include CNMG542EGE and CNMG160608N-GE
Diamond indexable turning insert for precision turning and finishing of non-ferrous materials such as aluminum alloys and copper. Provides high wear resistance and superior surface finish
SUMITOMO
Diamond indexable turning insert for precision turning and finishing of non-ferrous materials such as aluminum alloys and copper. Provides high wear resistance and superior surface finish
Diamond indexable turning insert for CNC lathe operations. Suitable for machining ferrous and non-ferrous materials where tight tolerances and surface finish are required. Commonly used in general engineering applications
SUMITOMO
Diamond indexable turning insert for CNC lathe operations. Suitable for machining ferrous and non-ferrous materials where tight tolerances and surface finish are required. Commonly used in general engineering applications
SUMITOMO Diamond Turning Insert: CNMG542EEM, CNMG160608N-EM (MPN CNMG542EEM-AC6030M)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG542EEM, CNMG160608N-EM (MPN CNMG542EEM-AC6030M)

More from SUMITOMO

View all SUMITOMO parts
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive plastics. Used in turning, boring, and profiling operations. Also referenced as CCGT060202MN-FC
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive plastics. Used in turning, boring, and profiling operations. Also referenced as CCGT060202MN-FC
Diamond indexable turning insert for precision turning operations. Provides high wear resistance and surface finish. Suitable for machining a variety of materials in general manufacturing applications
SUMITOMO
Diamond indexable turning insert for precision turning operations. Provides high wear resistance and surface finish. Suitable for machining a variety of materials in general manufacturing applications
Diamond indexable turning insert for precision turning of hard materials. The diamond grade offers wear resistance and fine surface finish. Suitable for general turning operations in machining applications
SUMITOMO
Diamond indexable turning insert for precision turning of hard materials. The diamond grade offers wear resistance and fine surface finish. Suitable for general turning operations in machining applications
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Used in turning, facing, and profiling operations. Delivers high surface finish and extended tool life
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Used in turning, facing, and profiling operations. Delivers high surface finish and extended tool life
Diamond indexable turning insert for precision machining of non-ferrous materials such as aluminum alloys and plastics. Used in turning operations to achieve high surface finish and extended tool life in industrial manufacturing
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials such as aluminum alloys and plastics. Used in turning operations to achieve high surface finish and extended tool life in industrial manufacturing
Diamond indexable turning insert for precision machining of non-ferrous materials. Available in size variants 2NU-CNGA431LT and 2NU-CNGA120404LT. Suitable for turning operations on aluminum alloys and composites
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials. Available in size variants 2NU-CNGA431LT and 2NU-CNGA120404LT. Suitable for turning operations on aluminum alloys and composites
Diamond indexable turning insert for metal-cutting operations including turning, facing, and profiling. The diamond grade provides high wear resistance and surface finish, suitable for machining non-ferrous materials and composites in industrial manufacturing
SUMITOMO
Diamond indexable turning insert for metal-cutting operations including turning, facing, and profiling. The diamond grade provides high wear resistance and surface finish, suitable for machining non-ferrous materials and composites in industrial manufacturing
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Used in turning, facing, and profiling operations to achieve high surface finish and extended tool life
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Used in turning, facing, and profiling operations to achieve high surface finish and extended tool life