SUMITOMO Diamond Milling Insert: LNEX130604PNER-L-ACM300
SKU 3G-OTH-201011
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the SUMITOMO LNEX130604PNER-L-ACM300 diamond milling insert used for?
This SUMITOMO diamond indexable milling insert is designed for high-precision machining of non-ferrous materials such as aluminum alloys, copper, and plastics. It delivers superior surface finish and extended tool life in finishing and semi-finishing operations across automotive, aerospace, and general manufacturing industries.
What are the specifications of the SUMITOMO LNEX130604PNER-L-ACM300 insert?
The SUMITOMO LNEX130604PNER-L-ACM300 is a diamond indexable milling insert with manufacturer part number LNEX130604PNER-L-ACM300. It features a precision-ground geometry for fine finishing, with a 1306 size designation and ACM300 grade optimized for non-ferrous materials. Consult the manufacturer for detailed dimensional and coating specs.
Where to buy SUMITOMO diamond milling inserts worldwide?
3G Electric supplies SUMITOMO LNEX130604PNER-L-ACM300 diamond milling inserts to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this precision cutting tool.
How to select the correct SUMITOMO diamond insert for milling aluminum?
For milling aluminum, choose a SUMITOMO diamond insert with a positive rake angle and sharp cutting edge, like the LNEX130604PNER-L-ACM300. Ensure the insert geometry matches your operation (finishing vs. roughing) and that your machine spindle speed and feed rate align with the insert's recommended parameters for optimal chip evacuation and surface quality.
Used in
Common applications for SUMITOMOSUMITOMO Products
3G Electric supplies SUMITOMO diamond indexable milling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














