SUMITOMO Diamond Turning Insert: CNMA644
The SUMITOMO Diamond Turning Insert, model CNMA644 (also referenced as CNMA190616, MPN CNMA644-AC405K), is a diamond indexable turning insert designed for precision machining. Key specifications include the CNMA644…
SKU 3G-OTH-256905
Also listed as: CNMA644AC405K · CNMA644 AC405K
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The SUMITOMO Diamond Turning Insert, model CNMA644 (also referenced as CNMA190616, MPN CNMA644-AC405K), is a diamond indexable turning insert designed for precision machining. Key specifications include the CNMA644 and CNMA190616 designations.
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 SUMITOMO Diamond Turning Insert CNMA644 used for?
The SUMITOMO Diamond Turning Insert CNMA644 is used for precision machining of non-ferrous materials, such as aluminum alloys and copper, in turning operations. Its diamond tip provides high wear resistance and a superior surface finish, making it ideal for automotive, aerospace, and general engineering applications where tight tolerances are required.
What are the specifications of the SUMITOMO CNMA644-AC405K insert?
The SUMITOMO CNMA644-AC405K is a diamond indexable turning insert with designations CNMA644 and CNMA190616. It features a diamond cutting edge for high hardness and thermal conductivity. The manufacturer part number is CNMA644-AC405K. This insert is designed for precision turning of non-ferrous metals and composites.
Where to buy SUMITOMO diamond turning inserts worldwide?
You can source SUMITOMO diamond turning inserts, including the CNMA644-AC405K, through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times; we provide reliable sourcing for your precision machining needs.
How to select the correct SUMITOMO diamond turning insert for a lathe?
To select the correct SUMITOMO diamond turning insert, match the insert geometry (e.g., CNMA644) to your tool holder's pocket and clamping system. Consider the workpiece material—diamond inserts are best for non-ferrous metals. Verify the insert's nose radius and chipbreaker design for your finish requirements. Always consult the manufacturer's catalog for compatibility.
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3G Electric supplies SUMITOMO diamond indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
