WALTER Diamond Turning Insert: VBMT331-MM4 WSM30S
The WALTER Diamond Turning Insert, model VBMT331-MM4 WSM30S and VBMT160404-MM4 WSM30S (MPN 7054182), is a diamond indexable turning insert. It is available in two geometries: VBMT331-MM4 WSM30S and VBMT160404-MM4 WSM30S.
SKU 3G-OTH-260275
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Product Description
The WALTER Diamond Turning Insert, model VBMT331-MM4 WSM30S and VBMT160404-MM4 WSM30S (MPN 7054182), is a diamond indexable turning insert. It is available in two geometries: VBMT331-MM4 WSM30S and VBMT160404-MM4 WSM30S.
Frequently Asked Questions
What is the WALTER Diamond Turning Insert VBMT331-MM4 WSM30S used for?
The WALTER Diamond Turning Insert VBMT331-MM4 WSM30S is used for precision turning operations on hard materials such as steel, stainless steel, and cast iron. Its diamond geometry and WSM30S grade provide high wear resistance and surface finish in medium to rough machining applications.
What are the specifications of the WALTER VBMT160404-MM4 WSM30S insert?
The WALTER VBMT160404-MM4 WSM30S is a diamond indexable turning insert with MPN 7054182. It features a VBMT160404 geometry and WSM30S grade, designed for stable cutting and long tool life. The insert is suitable for medium machining of ferrous materials.
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 location. Contact us for availability and lead time on the VBMT331-MM4 WSM30S and VBMT160404-MM4 WSM30S models.
How to select the right WALTER turning insert for your application?
To select the right WALTER turning insert, consider material hardness, cutting depth, and surface finish requirements. The VBMT331-MM4 WSM30S is suited for medium to rough turning, while the VBMT160404-MM4 WSM30S offers finer control. Consult WALTER's grade and geometry guides for optimal results.
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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.















