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SUMITOMO Square Milling Insert: SOMT120404PDER-G-ACP200 - Square (S) Indexable Milling Inserts
SUMITOMOSquare (S) Indexable Milling Inserts

SUMITOMO Square Milling Insert: SOMT120404PDER-G-ACP200

SKU 3G-OTH-233049

Brand
SUMITOMO
Item
Square Milling Insert: SOMT120404PDER-G-ACP200
Category
Square (S) Indexable Milling Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
SOMT120404PDER-G-ACP200
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the SUMITOMO SOMT120404PDER-G-ACP200 square milling insert used for?

The SUMITOMO SOMT120404PDER-G-ACP200 is a square indexable milling insert designed for general-purpose face and shoulder milling of steel, stainless steel, and cast iron. It is commonly used in CNC machining centers and manual milling machines for high-feed finishing and light roughing operations.

What are the specifications of the SUMITOMO SOMT120404PDER-G-ACP200 insert?

The SUMITOMO SOMT120404PDER-G-ACP200 is a square (S) indexable milling insert with manufacturer part number SOMT120404PDER-G-ACP200. It features a positive geometry with a chipbreaker for efficient chip evacuation. The insert is coated with ACP200 grade for wear resistance in ferrous materials.

Where to buy SUMITOMO SOMT120404PDER-G-ACP200 inserts worldwide?

You can source SUMITOMO SOMT120404PDER-G-ACP200 inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we supply genuine SUMITOMO inserts for machining applications.

How to select the correct SUMITOMO milling insert for your application?

To select the correct SUMITOMO milling insert, match the insert shape (square), size (SOMT120404), and grade (ACP200) to your workpiece material and operation. For steel and stainless steel finishing, the positive geometry and chipbreaker of this insert reduce cutting forces. Always verify compatibility with your tool holder's pocket and clamping system.

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 milling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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