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

SUMITOMO SNMG644EMU-AC5015S Square Indexable Turning Insert - Square (S) Indexable Turning Inserts
SUMITOMOSquare (S) Indexable Turning Inserts

SUMITOMO SNMG644EMU-AC5015S Square Indexable Turning Insert

The SUMITOMO Square Turning Insert, model SNMG644EMU (MPN SNMG644EMU-AC5015S) and SNMG190616N-MU, is a square (S) indexable turning insert. It is available in two part numbers: SNMG644EMU and SNMG190616N-MU.

SKU 3G-OTH-229380

Also listed as: SNMG644EMUAC5015S · SNMG644EMU AC5015S

Brand
SUMITOMO
Item
SNMG644EMU-AC5015S Square Indexable Turning Insert
Category
Square (S) 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
SNMG644EMU-AC5015S

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 Square Turning Insert, model SNMG644EMU (MPN SNMG644EMU-AC5015S) and SNMG190616N-MU, is a square (S) indexable turning insert. It is available in two part numbers: SNMG644EMU and SNMG190616N-MU.

Frequently Asked Questions

What is the SUMITOMO SNMG644EMU square turning insert used for?

The SUMITOMO SNMG644EMU square turning insert is used for general turning, facing, and profiling operations on metal workpieces. Its square (S) indexable design provides four cutting edges, making it suitable for medium to heavy machining in industries such as automotive, aerospace, and general engineering.

What are the specifications of the SUMITOMO SNMG644EMU turning insert?

The SUMITOMO SNMG644EMU turning insert is a square (S) indexable insert with manufacturer part number SNMG644EMU-AC5015S. It is also available as SNMG190616N-MU. Key specifications include the SNMG644EMU and SNMG190616N-MU designations, indicating insert size and geometry for turning applications.

Where to buy SUMITOMO SNMG644EMU turning inserts worldwide?

You can source SUMITOMO SNMG644EMU 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 time; we supply genuine SUMITOMO inserts for your machining needs.

How to select the correct SUMITOMO square turning insert for my lathe?

To select the correct SUMITOMO square turning insert, match the insert size (e.g., SNMG644EMU or SNMG190616N-MU) to your tool holder's pocket and your workpiece material. Consider the grade AC5015S for steel turning. Consult your machine manual or a tooling engineer for proper geometry and feed rate recommendations.

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 square (s) 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
Square (S) indexable turning insert with 0° clearance angle, designed for general turning, facing, and profiling operations. Suitable for medium to heavy cutting conditions on metal workpieces
SUMITOMO
Square (S) indexable turning insert with 0° clearance angle, designed for general turning, facing, and profiling operations. Suitable for medium to heavy cutting conditions on metal workpieces
Square indexable turning insert with four cutting edges for general turning, facing, and profiling operations. Suitable for roughing and semi-finishing on metal workpieces. Manufacturer part number SNMG643EMU-AC5015S
SUMITOMO
Square indexable turning insert with four cutting edges for general turning, facing, and profiling operations. Suitable for roughing and semi-finishing on metal workpieces. Manufacturer part number SNMG643EMU-AC5015S
Square (S) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Referenced as SNMG543EMU and SNMG150612N-MU
SUMITOMO
Square (S) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Referenced as SNMG543EMU and SNMG150612N-MU
Square (S) indexable turning insert for general turning, facing, and profiling operations. Suitable for roughing and semi-finishing cuts on steel and stainless steel workpieces in automotive, aerospace, and general machining applications
SUMITOMO
Square (S) indexable turning insert for general turning, facing, and profiling operations. Suitable for roughing and semi-finishing cuts on steel and stainless steel workpieces in automotive, aerospace, and general machining applications
Square (S) indexable turning insert with 0° clearance angle and chipbreaker design for effective chip control. Made from AC5015S grade. Used for general turning, facing, and profiling operations on steel, stainless steel, and cast iron in CNC lathes for medium to finishing cuts
SUMITOMO
Square (S) indexable turning insert with 0° clearance angle and chipbreaker design for effective chip control. Made from AC5015S grade. Used for general turning, facing, and profiling operations on steel, stainless steel, and cast iron in CNC lathes for medium to finishing cuts
Square (S) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for use in CNC lathes and manual machining centers
SUMITOMO
Square (S) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for use in CNC lathes and manual machining centers

More from SUMITOMO

View all SUMITOMO parts
Square (S) indexable turning insert for general-purpose turning, facing, and profiling operations. Suitable for machining steel, stainless steel, and cast iron in medium to heavy cutting conditions
SUMITOMO
Square (S) indexable turning insert for general-purpose turning, facing, and profiling operations. Suitable for machining steel, stainless steel, and cast iron in medium to heavy cutting conditions
Square (S) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for use in CNC lathes and manual machining centers
SUMITOMO
Square (S) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for use in CNC lathes and manual machining centers
Square (S) indexable turning insert for general-purpose turning, facing, and profiling on lathes. Suitable for machining steel, stainless steel, and cast iron in common engineering applications
SUMITOMO
Square (S) indexable turning insert for general-purpose turning, facing, and profiling on lathes. Suitable for machining steel, stainless steel, and cast iron in common engineering applications
Square indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for medium-duty machining of steel and stainless steel, providing consistent chip control and surface finish
SUMITOMO
Square indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for medium-duty machining of steel and stainless steel, providing consistent chip control and surface finish
Square (S) indexable turning insert with chipbreaker geometry for effective chip control. Suitable for general turning, facing, and profiling operations on metal workpieces. Provides four cutting edges for economical medium-duty machining
SUMITOMO
Square (S) indexable turning insert with chipbreaker geometry for effective chip control. Suitable for general turning, facing, and profiling operations on metal workpieces. Provides four cutting edges for economical medium-duty machining
Square (S) indexable turning insert with 0° clearance angle, grade AC5015S carbide. Suitable for medium to finishing cuts on steel, stainless steel, and cast iron. Used for external and internal turning, facing, and profiling on lathes
SUMITOMO
Square (S) indexable turning insert with 0° clearance angle, grade AC5015S carbide. Suitable for medium to finishing cuts on steel, stainless steel, and cast iron. Used for external and internal turning, facing, and profiling on lathes
Square (S) indexable turning insert for general turning, facing, and profiling operations. Designed for use in CNC and manual lathes on a variety of workpiece materials. ANSI designation SNMG543EEG, ISO designation SNMG150612N-EG
SUMITOMO
Square (S) indexable turning insert for general turning, facing, and profiling operations. Designed for use in CNC and manual lathes on a variety of workpiece materials. ANSI designation SNMG543EEG, ISO designation SNMG150612N-EG
Square (S) indexable turning insert for general turning, facing, and profiling operations. Suitable for machining a variety of materials in metalworking applications
SUMITOMO
Square (S) indexable turning insert for general turning, facing, and profiling operations. Suitable for machining a variety of materials in metalworking applications