SUMITOMO Diamond Milling Insert: LNEX080408PNER-L-ACM200
SKU 3G-OTH-200835
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Frequently Asked Questions
What is the SUMITOMO LNEX080408PNER-L-ACM200 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 LNEX080408PNER-L-ACM200 insert?
The SUMITOMO LNEX080408PNER-L-ACM200 is a diamond indexable milling insert with manufacturer part number LNEX080408PNER-L-ACM200. It features a LNEX geometry, 08mm inscribed circle, 04mm thickness, and 08mm corner radius, designed for light cutting and fine finishing on non-ferrous workpieces.
Where to buy SUMITOMO LNEX080408PNER-L-ACM200 diamond milling inserts worldwide?
3G Electric supplies and delivers SUMITOMO LNEX080408PNER-L-ACM200 diamond milling inserts 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 precision cutting tool.
How to select the correct SUMITOMO diamond milling insert for aluminum machining?
For aluminum machining, choose a diamond insert like the SUMITOMO LNEX080408PNER-L-ACM200 with positive rake geometry and sharp cutting edges. Ensure the insert size matches your cutter body's pocket dimensions. Diamond inserts provide excellent wear resistance and surface finish on non-ferrous materials compared to carbide alternatives.
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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.














