SUMITOMO Square Milling Insert: SOMT120408PDER-L-ACP100
SKU 3G-OTH-233514
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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.
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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.















