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SUMITOMO Triangle Turning Insert: TNMG333EUP - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: TNMG333EUP

The SUMITOMO Triangle Turning Insert, model TNMG333EUP (also referenced as TNMG160412N-UP and MPN TNMG333EUP-AC5025S), is a triangle (T) indexable turning insert. It is available in two part number variants…

SKU 3G-OTH-323870

Brand
SUMITOMO
Item
Triangle Turning Insert: TNMG333EUP
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
TNMG333EUP-AC5025S
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Triangle Turning Insert, model TNMG333EUP (also referenced as TNMG160412N-UP and MPN TNMG333EUP-AC5025S), is a triangle (T) indexable turning insert. It is available in two part number variants: TNMG333EUP and TNMG160412N-UP.

Frequently Asked Questions

What is the SUMITOMO TNMG333EUP triangle turning insert used for?

The SUMITOMO TNMG333EUP is a triangle (T) indexable turning insert designed for general turning, facing, and profiling operations on metal workpieces. It is commonly used in CNC lathes and manual lathes for medium-duty machining of steel, stainless steel, and cast iron.

What are the specifications of the SUMITOMO TNMG333EUP turning insert?

The SUMITOMO TNMG333EUP is a triangle indexable turning insert with part numbers TNMG333EUP and TNMG160412N-UP. The manufacturer part number is TNMG333EUP-AC5025S. It is available in two variant references and is designed for use with appropriate tool holders.

Where to buy SUMITOMO TNMG333EUP turning inserts worldwide?

You can source SUMITOMO TNMG333EUP 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 item.

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

To select the correct SUMITOMO triangle turning insert, match the insert size (TNMG333EUP or TNMG160412N-UP) to your tool holder's pocket geometry. Ensure the insert grade (AC5025S) suits your workpiece material. Consult your lathe manual or a machining reference for proper clearance and rake angles.

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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