WALTER Diamond Turning Insert: CNMA643-RK5 WKK20S
The WALTER Diamond Turning Insert, model CNMA643-RK5 WKK20S and CNMA190612-RK5 WKK20S (MPN 6388430), is a diamond indexable turning insert. It is available in two specifications: CNMA643-RK5 WKK20S and CNMA190612-RK5…
SKU 3G-OTH-256489
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The WALTER Diamond Turning Insert, model CNMA643-RK5 WKK20S and CNMA190612-RK5 WKK20S (MPN 6388430), is a diamond indexable turning insert. It is available in two specifications: CNMA643-RK5 WKK20S and CNMA190612-RK5 WKK20S.
Frequently Asked Questions
What is the WALTER Diamond Turning Insert CNMA643-RK5 WKK20S used for?
The WALTER Diamond Turning Insert is used for precision turning of non-ferrous materials, composites, and abrasive alloys. Its diamond grade WKK20S delivers high wear resistance and surface finish in automotive, aerospace, and general machining applications.
What are the specifications of the WALTER Diamond Turning Insert MPN 6388430?
The WALTER Diamond Turning Insert MPN 6388430 is available as CNMA643-RK5 WKK20S and CNMA190612-RK5 WKK20S. Both are indexable turning inserts with a diamond grade WKK20S, designed for fine finishing and medium machining of non-ferrous workpieces.
Where to buy WALTER Diamond Turning Inserts worldwide?
You can source WALTER Diamond Turning Inserts worldwide through 3G Electric. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to select the right WALTER Diamond Turning Insert for my application?
Select based on your workpiece material and operation. The CNMA643-RK5 WKK20S suits general turning, while CNMA190612-RK5 WKK20S is for finer cuts. Match the insert geometry to your holder and ensure the diamond grade WKK20S is compatible with non-ferrous materials for optimal tool life.
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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.
