WALTER Diamond Turning Insert: CNMG432-NR4 WMP20S
The WALTER Diamond Turning Insert, model CNMG432-NR4 WMP20S (also referenced as CNMG120408-NR4 WMP20S, MPN 6433743), is a diamond indexable turning insert. It is available in two size designations: CNMG432-NR4 WMP20S…
SKU 3G-OTH-254572
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Product Description
The WALTER Diamond Turning Insert, model CNMG432-NR4 WMP20S (also referenced as CNMG120408-NR4 WMP20S, MPN 6433743), is a diamond indexable turning insert. It is available in two size designations: CNMG432-NR4 WMP20S and CNMG120408-NR4 WMP20S.
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 WALTER CNMG432-NR4 WMP20S diamond turning insert used for?
The WALTER CNMG432-NR4 WMP20S diamond turning insert is used for precision machining of non-ferrous materials, composites, and abrasive alloys. It delivers high surface finish and tool life in turning, facing, and profiling operations across industries like aerospace, automotive, and mold making.
What are the specifications of WALTER CNMG120408-NR4 WMP20S insert?
The WALTER CNMG120408-NR4 WMP20S insert (MPN 6433743) is a diamond indexable turning insert with geometry CNMG432-NR4 (inch) or CNMG120408-NR4 (metric). It features a WMP20S grade for wear resistance and a negative rake design for stable cutting in medium to finishing applications.
Where to buy WALTER diamond turning inserts worldwide?
3G Electric supplies WALTER diamond turning inserts worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the CNMG432-NR4 WMP20S or CNMG120408-NR4 WMP20S insert.
How to select the right WALTER turning insert grade?
Selecting the right WALTER turning insert grade depends on workpiece material, cutting speed, and finish requirements. For non-ferrous and abrasive materials, the WMP20S diamond grade offers high hardness and thermal conductivity. Always match insert geometry (e.g., CNMG432-NR4) to your tool holder and operation.
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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.
