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SUMITOMO Square Milling Insert: SOMT120408PDER-L-ACP100 - Square (S) Indexable Milling Inserts
SUMITOMOSquare (S) Indexable Milling Inserts

SUMITOMO Square Milling Insert: SOMT120408PDER-L-ACP100

SKU 3G-OTH-233514

Brand
SUMITOMO
Item
Square Milling Insert: SOMT120408PDER-L-ACP100
Category
Square (S) Indexable Milling Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
SOMT120408PDER-L-ACP100
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the SUMITOMO SOMT120408PDER-L-ACP100 square milling insert used for?

The SUMITOMO SOMT120408PDER-L-ACP100 is a square indexable milling insert designed for general-purpose face and shoulder milling on steel, stainless steel, and cast iron. It is commonly used in CNC machining centers and manual mills for producing flat surfaces and 90-degree shoulders.

What are the specifications of the SUMITOMO SOMT120408PDER-L-ACP100 insert?

The SUMITOMO SOMT120408PDER-L-ACP100 is a square (S) indexable milling insert with manufacturer part number SOMT120408PDER-L-ACP100. It features a PDER-L geometry and ACP100 grade, optimized for medium cutting conditions. The insert size is 12.7 mm inscribed circle, 4.76 mm thickness, with a 0.8 mm corner radius.

Where to buy SUMITOMO SOMT120408PDER-L-ACP100 inserts worldwide?

3G Electric supplies the SUMITOMO SOMT120408PDER-L-ACP100 square milling insert to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this SUMITOMO insert.

How to select the correct SUMITOMO SOMT120408PDER-L-ACP100 insert for my milling operation?

Select the SUMITOMO SOMT120408PDER-L-ACP100 for face or shoulder milling of steel, stainless steel, and cast iron at medium depths of cut. Match the insert's 0.8 mm corner radius to your required surface finish. Ensure your cutter body accepts SOMT120408-style inserts with a 4.76 mm thickness.

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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