SUMITOMO Square Milling Insert: SEMT13T3AGSR-G-ACP300
SKU 3G-OTH-233294
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is SUMITOMO SEMT13T3AGSR-G-ACP300 used for?
This SUMITOMO square milling insert is designed for general-purpose face and shoulder milling of steel and cast iron. Its ACP300 grade provides wear resistance and toughness, making it suitable for roughing to light finishing operations in automotive, heavy equipment, and general machining industries.
What are the specifications of SUMITOMO SEMT13T3AGSR-G-ACP300?
The SUMITOMO SEMT13T3AGSR-G-ACP300 is a square (S) indexable milling insert with manufacturer part number SEMT13T3AGSR-G-ACP300. It features a ground geometry for sharp cutting edges and the ACP300 grade for balanced wear and impact resistance in steel and cast iron milling.
Where to buy SUMITOMO SEMT13T3AGSR-G-ACP300 worldwide?
3G Electric supplies the SUMITOMO SEMT13T3AGSR-G-ACP300 square milling insert to customers worldwide. As a global industrial solutions provider, 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 tough grade like ACP300 and a geometry suited to your operation—positive rake for light cuts, negative for heavy. The SEMT13T3AGSR-G-ACP300 works for general-purpose steel and cast iron. Match insert size to your cutter body and depth of cut.
Used in
Common applications for SUMITOMOSUMITOMO 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.















