WALTER Diamond Turning Insert: DNMG443-MM5 WSM20S
The WALTER Diamond Turning Insert, model DNMG443-MM5 WSM20S / DNMG150612-MM5 WSM20S (MPN 7251954), is a diamond indexable turning insert. It is available in two geometries: DNMG443-MM5 WSM20S and DNMG150612-MM5 WSM20S.
SKU 3G-OTH-258928
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Product Description
The WALTER Diamond Turning Insert, model DNMG443-MM5 WSM20S / DNMG150612-MM5 WSM20S (MPN 7251954), is a diamond indexable turning insert. It is available in two geometries: DNMG443-MM5 WSM20S and DNMG150612-MM5 WSM20S.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the WALTER Diamond Turning Insert DNMG443-MM5 WSM20S used for?
The WALTER Diamond Turning Insert DNMG443-MM5 WSM20S is used for precision turning of hardened steels, cast irons, and non-ferrous materials in industrial machining. Its diamond geometry and WSM20S grade provide wear resistance and surface finish for medium to finishing cuts in automotive, aerospace, and general engineering applications.
What are the specifications of the WALTER Diamond Turning Insert MPN 7251954?
The WALTER Diamond Turning Insert MPN 7251954 is available in two geometries: DNMG443-MM5 WSM20S and DNMG150612-MM5 WSM20S. Both are indexable turning inserts with a diamond shape, designed for use with compatible tool holders. The WSM20S grade is optimized for steel and cast iron machining.
Where to buy WALTER Diamond Turning Inserts worldwide?
You can source WALTER Diamond Turning Inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the DNMG443-MM5 WSM20S or DNMG150612-MM5 WSM20S inserts.
How to select the correct WALTER Diamond Turning Insert for your application?
To select the correct WALTER Diamond Turning Insert, match the insert geometry (DNMG443-MM5 or DNMG150612-MM5) to your tool holder and the WSM20S grade to your workpiece material. For steel and cast iron finishing cuts, the MM5 chipbreaker offers good chip control. Consult WALTER's technical documentation for feed and speed recommendations.
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3G Electric supplies WALTER diamond indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















