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SUMITOMO Square Turning Insert: SNMN433-AC5025S - Square (S) Indexable Turning Inserts
SUMITOMOSquare (S) Indexable Turning Inserts

SUMITOMO Square Turning Insert: SNMN433-AC5025S

The SUMITOMO Square Turning Insert, model SNMN433-AC5025S (also referenced as SNMN120412), is a square (S) indexable turning insert. The manufacturer part number is SNMN433-AC5025S, with an additional specification…

SKU 3G-OTH-229587

Also listed as: SNMN433AC5025S · SNMN433 AC5025S

Brand
SUMITOMO
Item
Square Turning Insert: SNMN433-AC5025S
Category
Square (S) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
SNMN433-AC5025S

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

Product Description

The SUMITOMO Square Turning Insert, model SNMN433-AC5025S (also referenced as SNMN120412), is a square (S) indexable turning insert. The manufacturer part number is SNMN433-AC5025S, with an additional specification of SNMN120412.

Frequently Asked Questions

What is the SUMITOMO SNMN433-AC5025S square turning insert used for?

The SUMITOMO SNMN433-AC5025S (also SNMN120412) is a square indexable turning insert designed for general turning, facing, and profiling operations on metal workpieces. It is commonly used in automotive, aerospace, and general machining industries where reliable cutting performance and repeatable indexing are required.

What are the specifications of the SUMITOMO SNMN433-AC5025S insert?

The SUMITOMO SNMN433-AC5025S is a square (S) indexable turning insert with manufacturer part number SNMN433-AC5025S and alternate reference SNMN120412. It features a 0° clearance angle and is designed for use with appropriate tool holders. The insert is made from AC5025S grade material for balanced wear resistance and toughness.

Where to buy SUMITOMO SNMN433-AC5025S turning inserts worldwide?

You can source SUMITOMO SNMN433-AC5025S square turning inserts through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine SUMITOMO inserts for your machining operations.

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

To select the correct SUMITOMO square turning insert, match the insert size (SNMN433-AC5025S or SNMN120412) to your tool holder's pocket dimensions and clamping system. Consider workpiece material and cutting conditions; the AC5025S grade suits steel and cast iron. Always verify the insert's clearance angle and nose radius against your application requirements.

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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SUMITOMO Square Turning Insert: SNMN432-AC5025S, SNMN120408
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