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SUMITOMO Triangle Turning Insert: NF-TPGA321 - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: NF-TPGA321

The SUMITOMO Triangle Turning Insert, model NF-TPGA321 (also referenced as NF-TPGW160304, MPN NFTPGA321-DA1000), is a triangle (T) indexable turning insert. It is available in two designations: NF-TPGA321 and…

SKU 3G-OTH-324028

Brand
SUMITOMO
Item
Triangle Turning Insert: NF-TPGA321
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
NFTPGA321-DA1000
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Triangle Turning Insert, model NF-TPGA321 (also referenced as NF-TPGW160304, MPN NFTPGA321-DA1000), is a triangle (T) indexable turning insert. It is available in two designations: NF-TPGA321 and NF-TPGW160304.

Frequently Asked Questions

What is the SUMITOMO NF-TPGA321 triangle turning insert used for?

The SUMITOMO NF-TPGA321 (also NF-TPGW160304) is a triangle indexable turning insert for general-purpose turning, facing, and profiling on lathes. It suits steel, stainless steel, and cast iron machining across industries like automotive, oil & gas, and general engineering.

What are the specifications of the SUMITOMO NF-TPGA321 turning insert?

The SUMITOMO NF-TPGA321 is a triangle (T) indexable turning insert with designations NF-TPGA321 and NF-TPGW160304. The manufacturer part number is NFTPGA321-DA1000. It is designed for secure clamping and repeatable indexing in compatible tool holders.

Where to buy SUMITOMO NF-TPGA321 turning inserts worldwide?

3G Electric supplies SUMITOMO NF-TPGA321 (NF-TPGW160304) turning inserts worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this genuine SUMITOMO insert.

How to select the correct SUMITOMO triangle turning insert for my lathe?

To select the correct SUMITOMO triangle insert, match the insert designation (NF-TPGA321 or NF-TPGW160304) to your tool holder's pocket size and clamping system. Confirm the insert's grade and chipbreaker suit your workpiece material and cutting conditions. Consult your tool holder manual or 3G Electric for guidance.

Used in

Common applications for SUMITOMO
Automotive engine block machining — Sumitomo SNMG square turning inserts for facing and boring cast iron
Aerospace component turning — Sumitomo DNMG diamond inserts with UP chipbreaker for finishing titanium alloys
Oil and gas valve production — Sumitomo TPMR triangle inserts with T1500Z grade for threading stainless steel
General engineering shaft turning — Sumitomo CNMG diamond inserts with LU chipbreaker for medium interrupted cuts
Mold and die finishing — Sumitomo VNMG diamond inserts with UZ chipbreaker for hardened steel profiling
Heavy equipment repair — Sumitomo TCMT triangle inserts with AC810P grade for turning wear-resistant steels

SUMITOMO Products

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.

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