SUMITOMO Diamond Turning Insert: CNMA544
The SUMITOMO Diamond Turning Insert is a diamond indexable turning insert available in CNMA544 and CNMA160616 geometries, with manufacturer part number CNMA544-AC420K. This product is designed for precision turning…
SKU 3G-OTH-257947
Also listed as: CNMA544AC420K · CNMA544 AC420K
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 SUMITOMO Diamond Turning Insert is a diamond indexable turning insert available in CNMA544 and CNMA160616 geometries, with manufacturer part number CNMA544-AC420K. This product is designed for precision turning operations in industrial machining applications.
Frequently Asked Questions
What is the SUMITOMO Diamond Turning Insert used for?
The SUMITOMO Diamond Turning Insert is used for precision turning operations in industrial machining. Its CNMA544 and CNMA160616 geometries are designed for finishing and semi-finishing of non-ferrous materials, composites, and abrasive plastics, delivering high surface quality and dimensional accuracy in automated and manual lathe applications.
What are the specifications of the SUMITOMO CNMA544-AC420K?
The SUMITOMO CNMA544-AC420K is a diamond indexable turning insert with geometries CNMA544 (ISO CNMA160616). It is designed for precision turning and features a diamond grade for wear resistance. The manufacturer part number is CNMA544-AC420K. For detailed dimensional data, consult the SUMITOMO catalog.
Where to buy SUMITOMO diamond turning inserts worldwide?
3G Electric supplies SUMITOMO diamond turning inserts, including the CNMA544-AC420K, to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine SUMITOMO inserts and support your procurement with technical guidance and reliable supply.
How to select the correct SUMITOMO diamond turning insert?
To select the correct SUMITOMO diamond turning insert, match the geometry (CNMA544 or CNMA160616) to your tool holder's pocket and your workpiece material. Diamond inserts suit non-ferrous and abrasive materials. Confirm the insert's nose radius, clearance angle, and chipbreaker design with your application requirements. 3G Electric can help verify 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.
