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SUMITOMO Triangle Turning Insert: TPMN323 - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: TPMN323

The SUMITOMO Triangle Turning Insert, model TPMN323 (also referenced as TPMN160312), is a triangle (T) indexable turning insert. It is supplied under manufacturer part number TPMN323-ACP200.

SKU 3G-OTH-324116

Also listed as: TPMN323ACP200 · TPMN323 ACP200

Brand
SUMITOMO
Item
Triangle Turning Insert: TPMN323
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
TPMN323-ACP200

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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Triangle Turning Insert, model TPMN323 (also referenced as TPMN160312), is a triangle (T) indexable turning insert. It is supplied under manufacturer part number TPMN323-ACP200.

Frequently Asked Questions

What is the SUMITOMO TPMN323 triangle turning insert used for?

The SUMITOMO TPMN323 (TPMN160312) is a triangle indexable turning insert used for general turning, facing, and profiling operations on metal workpieces. It is commonly applied in automotive, aerospace, and general machining industries where reliable cutting performance and repeatable edge geometry are required.

What are the specifications of the SUMITOMO TPMN323 turning insert?

The SUMITOMO TPMN323 insert is a triangle (T) indexable turning insert with manufacturer part number TPMN323-ACP200. It is also referenced as TPMN160312. The insert is designed for use in appropriate tool holders and is made from SUMITOMO's ACP200 grade for balanced wear resistance and toughness.

Where to buy SUMITOMO TPMN323 turning inserts worldwide?

You can source SUMITOMO TPMN323 turning inserts 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 time on this SUMITOMO insert.

How to select the correct SUMITOMO TPMN323 insert for a turning operation?

To select the correct SUMITOMO TPMN323 insert, match the insert geometry (triangle T) and size (TPMN323 or TPMN160312) to your tool holder's pocket. Consider workpiece material and cutting conditions; the ACP200 grade from SUMITOMO suits general steel and stainless steel turning. Always verify manufacturer part number TPMN323-ACP200.

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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Cross-referenced by specification & description
SUMITOMO Triangle Turning Insert: TPMN323, TPMN160308 (MPN TPMN323-AC420K)
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