SUMITOMO Triangle Turning Insert: TNMA333
The SUMITOMO Triangle Turning Insert, model TNMA333 (also designated TNMA160412, MPN TNMA333-AC415K), is a triangle (T) indexable turning insert. It is available in the TNMA333 and TNMA160412 configurations.
SKU 3G-OTH-323506
Also listed as: TNMA333AC415K · TNMA333 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 TNMA333 (also designated TNMA160412, MPN TNMA333-AC415K), is a triangle (T) indexable turning insert. It is available in the TNMA333 and TNMA160412 configurations.
Frequently Asked Questions
What is the SUMITOMO TNMA333 triangle turning insert used for?
The SUMITOMO TNMA333 (TNMA160412) is a triangle (T) indexable turning insert designed for general turning, facing, and profiling operations on metal workpieces. It is commonly used in lathe applications across automotive, aerospace, and general machining industries where reliable cutting geometry and repeatable indexing are required.
What are the specifications of the SUMITOMO TNMA333 insert?
The SUMITOMO TNMA333 insert is a triangle (T) indexable turning insert with manufacturer part number TNMA333-AC415K. It is also designated as TNMA160412. The insert features a triangular shape for three cutting edges and is available in the TNMA333 and TNMA160412 configurations. It is supplied by 3G Electric.
Where to buy SUMITOMO TNMA333 inserts worldwide?
You can source SUMITOMO TNMA333 (TNMA160412) triangle turning inserts worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time on this SUMITOMO insert.
How to select the correct SUMITOMO TNMA333 insert for a lathe?
To select the correct SUMITOMO TNMA333 insert, verify that your tool holder accepts a triangle (T) insert with the TNMA333 or TNMA160412 geometry. Check the insert's inscribed circle (IC) and thickness match your holder's pocket. For material-specific grades, consult the SUMITOMO catalog. 3G Electric can assist with cross-referencing your requirements.
Used in
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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.
