SUMITOMO Square Milling Insert: SOMT120408PDER-G-ACP200
SKU 3G-OTH-233184
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Frequently Asked Questions
What is SUMITOMO SOMT120408PDER-G-ACP200 used for?
This SUMITOMO square milling insert is designed for general-purpose face and shoulder milling of steel and cast iron. Its ACP200 grade and positive geometry deliver efficient chip evacuation and reliable surface finish in medium-duty machining operations across industrial manufacturing.
What are the specifications of SUMITOMO SOMT120408PDER-G-ACP200?
The SUMITOMO SOMT120408PDER-G-ACP200 is a square (S) indexable milling insert with manufacturer part number SOMT120408PDER-G-ACP200. It features a positive cutting edge and ACP200 grade for balanced wear resistance and toughness in steel and cast iron applications.
Where to buy SUMITOMO SOMT120408PDER-G-ACP200 worldwide?
3G Electric supplies SUMITOMO SOMT120408PDER-G-ACP200 milling inserts to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this insert.
How to select the right SUMITOMO milling insert for steel?
For steel milling, select a SUMITOMO insert with a positive geometry like SOMT120408PDER-G-ACP200 for lower cutting forces and better chip control. Match the insert grade to material hardness—ACP200 suits general-purpose steel. Always verify insert size and corner radius against your cutter body specifications.
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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.















