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SUMITOMO Triangle Turning Insert: TNMG333ESU - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: TNMG333ESU

The SUMITOMO Triangle Turning Insert, model TNMG333ESU (also referenced as TNMG160412N-SU and MPN TNMG333ESU-AC5015S), is a triangle (T) indexable turning insert. It is available in two part number variants…

SKU 3G-OTH-324424

Brand
SUMITOMO
Item
Triangle Turning Insert: TNMG333ESU
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
TNMG333ESU-AC5015S
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Triangle Turning Insert, model TNMG333ESU (also referenced as TNMG160412N-SU and MPN TNMG333ESU-AC5015S), is a triangle (T) indexable turning insert. It is available in two part number variants: TNMG333ESU and TNMG160412N-SU.

Frequently Asked Questions

What is the SUMITOMO TNMG333ESU triangle turning insert used for?

The SUMITOMO TNMG333ESU 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 TNMG333ESU insert?

The SUMITOMO TNMG333ESU triangle turning insert is available as TNMG333ESU and TNMG160412N-SU, with manufacturer part number TNMG333ESU-AC5015S. It is a triangle (T) indexable turning insert designed for metal cutting. The AC5015S grade offers wear resistance for steel and stainless steel machining.

Where to buy SUMITOMO TNMG333ESU inserts worldwide?

You can source SUMITOMO TNMG333ESU triangle turning inserts worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this insert.

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

To select the correct SUMITOMO triangle turning insert, match the insert size (TNMG333ESU or TNMG160412N-SU) to your tool holder's pocket dimensions. Ensure the grade AC5015S suits your workpiece material (steel or stainless steel). Consult your machine manual for recommended cutting parameters and insert clamping method.

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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