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SUMITOMO Square Turning Insert: SNMA433 - Square (S) Indexable Turning Inserts
SUMITOMOSquare (S) Indexable Turning Inserts

SUMITOMO Square Turning Insert: SNMA433

The SUMITOMO Square Turning Insert, model SNMA433 (also referenced as SNMA120412, MPN SNMA433-AC415K), is a square (S) indexable turning insert. It is available in two size designations: SNMA433 and SNMA120412.

SKU 3G-OTH-229609

Also listed as: SNMA433AC415K · SNMA433 AC415K

Brand
SUMITOMO
Item
Square Turning Insert: SNMA433
Category
Square (S) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
SNMA433-AC415K

Technical Documents

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

Product Description

The SUMITOMO Square Turning Insert, model SNMA433 (also referenced as SNMA120412, MPN SNMA433-AC415K), is a square (S) indexable turning insert. It is available in two size designations: SNMA433 and SNMA120412.

Frequently Asked Questions

What is the SUMITOMO SNMA433 square turning insert used for?

The SUMITOMO SNMA433 (also SNMA120412) is a square indexable turning insert for general-purpose turning, facing, and profiling on lathes. It suits steel, stainless steel, and cast iron machining in automotive, oil & gas, and general engineering applications.

What are the specifications of the SUMITOMO SNMA433-AC415K insert?

The SUMITOMO SNMA433-AC415K is a square (S) indexable turning insert with two size designations: SNMA433 and SNMA120412. The manufacturer part number is SNMA433-AC415K. It is designed for use with compatible tool holders in metal-cutting operations.

Where to buy SUMITOMO SNMA433 turning inserts worldwide?

3G Electric supplies and delivers SUMITOMO SNMA433 (SNMA120412) turning inserts worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this insert.

How to select the correct SUMITOMO SNMA433 insert for my lathe?

To select the correct SUMITOMO SNMA433 insert, match the insert size (SNMA433 or SNMA120412) to your tool holder's pocket. Verify the grade AC415K suits your workpiece material (steel, stainless, cast iron). Consult your tool holder manufacturer's compatibility chart for proper clamping.

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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