WIDIA Diamond Turning Insert: DNMG4427N
The WIDIA Diamond Turning Insert, model DNMG4427N / DNMG1506087N (MPN 4166487), is a diamond indexable turning insert. It is available in two designations: DNMG4427N and DNMG1506087N.
SKU 3G-OTH-259988
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Product Description
The WIDIA Diamond Turning Insert, model DNMG4427N / DNMG1506087N (MPN 4166487), is a diamond indexable turning insert. It is available in two designations: DNMG4427N and DNMG1506087N.
Frequently Asked Questions
What is the WIDIA DNMG4427N diamond turning insert used for?
The WIDIA DNMG4427N diamond turning insert is used for precision machining of non-ferrous materials, composites, and abrasive alloys. It delivers high surface finish and extended tool life in turning, facing, and profiling operations across industries like aerospace and automotive.
What are the specifications of the WIDIA DNMG1506087N insert?
The WIDIA DNMG1506087N insert has the same geometry as the DNMG4427N designation. Both are diamond indexable turning inserts with manufacturer part number 4166487. The insert features a 55° diamond shape, 4.76 mm thickness, and 0.8 mm nose radius for fine finishing.
Where to buy WIDIA diamond turning inserts worldwide?
3G Electric supplies WIDIA diamond turning inserts worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial sourcing partner, we provide genuine WIDIA inserts like the DNMG4427N and DNMG1506087N with reliable lead times.
How to select the correct WIDIA diamond turning insert for your application?
Select the WIDIA diamond turning insert based on material, finish requirements, and machine compatibility. The DNMG4427N / DNMG1506087N is ideal for non-ferrous and abrasive materials. Consult your tooling engineer for feed, speed, and depth-of-cut parameters to optimize performance.
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3G Electric supplies WIDIA diamond indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















