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SUMITOMO Diamond Turning Insert: CNMG542EMU - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: CNMG542EMU

The SUMITOMO Diamond Turning Insert, model CNMG542EMU (also referenced as CNMG160608NMU and MPN CNMG542EMU-AC830P), is a diamond indexable turning insert designed for industrial machining. It is available in…

SKU 3G-OTH-256279

Also listed as: CNMG542EMUAC830P · CNMG542EMU AC830P

Brand
SUMITOMO
Item
Diamond Turning Insert: CNMG542EMU
Category
Diamond Indexable Turning Inserts
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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
CNMG542EMU-AC830P

Technical Documents

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

Product Description

The SUMITOMO Diamond Turning Insert, model CNMG542EMU (also referenced as CNMG160608NMU and MPN CNMG542EMU-AC830P), is a diamond indexable turning insert designed for industrial machining. It is available in specifications CNMG542EMU and CNMG160608NMU.

Frequently Asked Questions

What is the SUMITOMO CNMG542EMU diamond turning insert used for?

The SUMITOMO CNMG542EMU diamond indexable turning insert is used for precision machining of non-ferrous materials, composites, and abrasive alloys in industrial manufacturing. It delivers high wear resistance and surface finish in turning, facing, and boring operations across automotive, aerospace, and general engineering sectors.

What are the specifications of the SUMITOMO CNMG542EMU-AC830P insert?

The SUMITOMO CNMG542EMU-AC830P is a diamond indexable turning insert with model references CNMG542EMU and CNMG160608NMU. The manufacturer part number is CNMG542EMU-AC830P. It is designed for industrial machining applications requiring consistent cutting performance and long tool life.

Where to buy SUMITOMO diamond turning inserts worldwide?

3G Electric supplies SUMITOMO diamond turning inserts, including the CNMG542EMU-AC830P, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this insert. We source genuine SUMITOMO tooling for global industrial buyers.

How to select the correct SUMITOMO CNMG insert for my machining operation?

To select the correct SUMITOMO CNMG insert, match the insert geometry (CNMG542EMU or CNMG160608NMU) to your workpiece material and operation. Diamond grades suit non-ferrous and abrasive materials. Consult your machine tool manual for recommended feed, speed, and depth of cut. 3G Electric can help confirm the right SUMITOMO part number for your 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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
SUMITOMO Diamond Turning Insert: CNMG544EMU, CNMG160616NMU (MPN CNMG544EMU-AC830P)
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SUMITOMO Diamond Turning Insert: CNMG543EMU, CNMG160612NMU (MPN CNMG543EMU-AC830P)
SUMITOMO Diamond Turning Insert: CNMG542EUP, CNMG160608NUP (MPN CNMG542EUP-AC830P)
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SUMITOMO Diamond Turning Insert: CNMG542EUP, CNMG160608NUP (MPN CNMG542EUP-AC830P)
SUMITOMO Diamond Turning Insert: CNMG544EMU, CNMG160616NMU (MPN CNMG544EMU-AC700G)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG544EMU, CNMG160616NMU (MPN CNMG544EMU-AC700G)
SUMITOMO Diamond Turning Insert: CNMG543EMU, CNMG160612NMU (MPN CNMG543EMU-AC700G)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG543EMU, CNMG160612NMU (MPN CNMG543EMU-AC700G)
SUMITOMO Diamond Turning Insert: CNMG543EGU, CNMG160612NGU (MPN CNMG543EGU-AC830P)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG543EGU, CNMG160612NGU (MPN CNMG543EGU-AC830P)

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