SUMITOMO Triangle Turning Insert: TNMA434
The SUMITOMO Triangle Turning Insert, model TNMA434 (MPN TNMA434-AC415K) and TNMA220416, is a triangle (T) indexable turning insert. It is available in two size variants: TNMA434 and TNMA220416.
SKU 3G-OTH-323769
Also listed as: TNMA434AC415K · TNMA434 AC415K
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 Triangle Turning Insert, model TNMA434 (MPN TNMA434-AC415K) and TNMA220416, is a triangle (T) indexable turning insert. It is available in two size variants: TNMA434 and TNMA220416.
Frequently Asked Questions
What is the SUMITOMO TNMA434 triangle turning insert used for?
The SUMITOMO TNMA434 triangle turning insert is used for general turning, facing, and profiling operations on metal workpieces. Its triangular shape provides three cutting edges for cost-effective machining. It is commonly applied in automotive, aerospace, and general engineering industries for medium-duty cutting.
What are the specifications of the SUMITOMO TNMA434 and TNMA220416 inserts?
The SUMITOMO TNMA434 (MPN TNMA434-AC415K) and TNMA220416 are triangle (T) indexable turning inserts. The TNMA434 variant has a larger size, while the TNMA220416 is a smaller variant. Both are designed for turning operations and are made by SUMITOMO. Exact dimensions are specified by the TNMA434 and TNMA220416 designations.
Where to buy SUMITOMO triangle turning inserts worldwide?
You can source SUMITOMO triangle turning inserts worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the TNMA434 and TNMA220416 models.
How to select the right SUMITOMO triangle turning insert for my application?
To select the right SUMITOMO triangle turning insert, consider your workpiece material, cutting conditions, and required finish. The TNMA434 is suited for larger cuts, while the TNMA220416 is for finer work. Consult your machine tool manual for recommended insert geometry. For specific advice, contact 3G Electric with your application details.
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3G Electric supplies SUMITOMO triangle (t) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
