SUMITOMO Square Milling Insert: SOMT120404PDER-G-ACK200
SKU 3G-OTH-233060
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Frequently Asked Questions
What is the SUMITOMO SOMT120404PDER-G-ACK200 square milling insert used for?
This SUMITOMO square milling insert is designed for general-purpose face and shoulder milling on steel, stainless steel, and cast iron. Its positive geometry and ACK200 grade provide reliable chip control and edge strength in medium-duty machining operations.
What are the specifications of the SUMITOMO SOMT120404PDER-G-ACK200 insert?
The SUMITOMO SOMT120404PDER-G-ACK200 is a square (S) indexable milling insert with manufacturer part number SOMT120404PDER-G-ACK200. It features a positive rake geometry and ACK200 grade coating for wear resistance in ferrous material milling.
Where to buy SUMITOMO SOMT120404PDER-G-ACK200 inserts worldwide?
3G Electric supplies SUMITOMO SOMT120404PDER-G-ACK200 inserts worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this SUMITOMO milling insert.
How to select the correct SUMITOMO milling insert for your application?
Select the SUMITOMO SOMT120404PDER-G-ACK200 for general milling of steel and cast iron. Match the insert geometry to your material hardness and operation type. For optimal tool life, ensure your cutter body accepts SOMT120404 inserts and use recommended cutting data from SUMITOMO.
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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.















