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SUMITOMO Triangle Turning Insert: TNMG331ESU - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: TNMG331ESU

The SUMITOMO Triangle Turning Insert, product type TNMG331ESU and TNMG160404N-SU, is a triangle (T) indexable turning insert. The manufacturer part number is TNMG331ESU-AC5025S. This insert is designed for turning…

SKU 3G-OTH-323947

Also listed as: TNMG331ESUAC5025S · TNMG331ESU AC5025S

Brand
SUMITOMO
Item
Triangle Turning Insert: TNMG331ESU
Category
Triangle (T) Indexable Turning Inserts
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SUMITOMO
Manufacturer Part Number
TNMG331ESU-AC5025S

Technical Documents

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

Product Description

The SUMITOMO Triangle Turning Insert, product type TNMG331ESU and TNMG160404N-SU, is a triangle (T) indexable turning insert. The manufacturer part number is TNMG331ESU-AC5025S. This insert is designed for turning operations.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SUMITOMO TNMG331ESU turning insert used for?

The SUMITOMO TNMG331ESU triangle indexable turning insert is used for general turning operations on metal workpieces. It is designed for external and internal turning, facing, and profiling in industrial machining applications across sectors like automotive, aerospace, and general engineering.

What are the specifications of the SUMITOMO TNMG160404N-SU insert?

The SUMITOMO TNMG160404N-SU is a triangle (T) indexable turning insert with manufacturer part number TNMG331ESU-AC5025S. It corresponds to the TNMG331ESU geometry and is designed for turning operations. The insert features a chipbreaker for effective chip control during machining.

Where to buy SUMITOMO TNMG331ESU turning inserts worldwide?

3G Electric supplies SUMITOMO TNMG331ESU turning inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this triangle indexable insert for turning operations.

How to select the correct SUMITOMO turning insert for a lathe?

To select the correct SUMITOMO turning insert, match the insert shape (triangle T), size (TNMG331ESU or TNMG160404N-SU), and grade (AC5025S) to your workpiece material and operation. Consult the manufacturer's application guide for feed, speed, and depth-of-cut recommendations. 3G Electric can help source the right insert.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
SUMITOMO Triangle Turning Insert: TNMG331ESU, TNMG160404N-SU (MPN TNMG331ESU-AC5015S)
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SUMITOMO Triangle Turning Insert: TNMG331ESU, TNMG160404N-SU (MPN TNMG331ESU-AC5015S)
Triangle (T) indexable turning insert for general turning, facing, and profiling operations. Available in size designations TNMG332ESU and TNMG160408N-SU. Suitable for metal cutting applications requiring chip control and surface finish
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Triangle (T) indexable turning insert for general turning, facing, and profiling operations. Available in size designations TNMG332ESU and TNMG160408N-SU. Suitable for metal cutting applications requiring chip control and surface finish
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Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. The triangular shape provides three cutting edges for cost-effective machining. Available in part numbers TNMG333ESU and TNMG160412N-SU
Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for medium to finishing cuts in steel, stainless steel, and cast iron. Available in two part-number variants: TNMG332ESU and TNMG160408N-SU
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Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for medium to finishing cuts in steel, stainless steel, and cast iron. Available in two part-number variants: TNMG332ESU and TNMG160408N-SU
SUMITOMO Triangle Turning Insert: TNMG330.5ESU, TNMG160402N-SU (MPN TNMG330.5ESU-AC5025S)
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SUMITOMO Triangle Turning Insert: TNMG330.5ESU, TNMG160402N-SU (MPN TNMG330.5ESU-AC5025S)
SUMITOMO Triangle Turning Insert: TNMG330.5ESU, TNMG160402N-SU (MPN TNMG330.5ESU-AC5015S)
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