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SUMITOMO Square Turning Insert: SNMN434 - Square (S) Indexable Turning Inserts
SUMITOMOSquare (S) Indexable Turning Inserts

SUMITOMO Square Turning Insert: SNMN434

The SUMITOMO Square Turning Insert, model SNMN434 (also referenced as SNMN120416, MPN SNMN434-AC5015S), is a square (S) indexable turning insert designed for metal-cutting operations. Key specifications include the…

SKU 3G-OTH-229701

Also listed as: SNMN434AC5015S · SNMN434 AC5015S

Brand
SUMITOMO
Item
Square Turning Insert: SNMN434
Category
Square (S) Indexable Turning Inserts
Available to Order
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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
SNMN434-AC5015S

Technical Documents

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

Product Description

The SUMITOMO Square Turning Insert, model SNMN434 (also referenced as SNMN120416, MPN SNMN434-AC5015S), is a square (S) indexable turning insert designed for metal-cutting operations. Key specifications include the SNMN434 and SNMN120416 designations, with the manufacturer part number SNMN434-AC5015S.

Frequently Asked Questions

What is the SUMITOMO SNMN434 square turning insert used for?

The SUMITOMO SNMN434 square turning insert is used for general-purpose metal-cutting operations such as turning, facing, and profiling on lathes. Its square shape provides four cutting edges for cost-effective machining of steel, stainless steel, and cast iron in industrial manufacturing.

What are the specifications of the SUMITOMO SNMN434 insert?

The SUMITOMO SNMN434 insert is designated as SNMN434 and SNMN120416, with manufacturer part number SNMN434-AC5015S. It is a square (S) indexable turning insert with a 12.7 mm inscribed circle and 4.76 mm thickness, designed for secure clamping in standard tool holders.

Where to buy SUMITOMO SNMN434 inserts worldwide?

3G Electric supplies SUMITOMO SNMN434 inserts worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this square turning insert for your machining operations.

How to select the correct SUMITOMO SNMN434 insert for my lathe?

To select the correct SUMITOMO SNMN434 insert, match the SNMN434 or SNMN120416 designation to your tool holder's pocket size and clamping system. Verify the grade AC5015S suits your workpiece material (e.g., steel or cast iron) and cutting conditions. Consult your tool holder manual for compatibility.

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.

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