WALTER Diamond Turning Insert: CNMG433-MK5 WKK20S
The WALTER Diamond Turning Insert, model CNMG433-MK5 WKK20S / CNMG120412-MK5 WKK20S (MPN 6121040), is a diamond indexable turning insert. It is available in two size designations: CNMG433-MK5 WKK20S and…
SKU 3G-OTH-256258
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Product Description
The WALTER Diamond Turning Insert, model CNMG433-MK5 WKK20S / CNMG120412-MK5 WKK20S (MPN 6121040), is a diamond indexable turning insert. It is available in two size designations: CNMG433-MK5 WKK20S and CNMG120412-MK5 WKK20S.
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 CNMG433-MK5 WKK20S used for?
The WALTER Diamond Turning Insert CNMG433-MK5 WKK20S is used for precision turning of non-ferrous materials, composites, and abrasive alloys. Its diamond grade WKK20S provides high wear resistance and long tool life in finishing and semi-finishing operations. This insert is common in automotive, aerospace, and general machining industries.
What are the specifications of the WALTER Diamond Turning Insert MPN 6121040?
The WALTER Diamond Turning Insert MPN 6121040 is available in two size designations: CNMG433-MK5 WKK20S and CNMG120412-MK5 WKK20S. Both are diamond indexable turning inserts with the WKK20S grade. The insert geometry is CNMG with an MK5 chipbreaker. The manufacturer part number is 6121040.
Where to buy WALTER Diamond Turning Inserts worldwide?
You can source WALTER Diamond Turning Inserts worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on the CNMG433-MK5 WKK20S or CNMG120412-MK5 WKK20S inserts.
How to select the correct WALTER Diamond Turning Insert for your application?
To select the correct WALTER Diamond Turning Insert, match the insert size (CNMG433-MK5 or CNMG120412-MK5) to your tool holder pocket. The WKK20S diamond grade is ideal for non-ferrous materials and composites. Consider your required depth of cut, feed rate, and surface finish. Consult WALTER's technical documentation for specific cutting parameters.
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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.















