We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SUMITOMO TNMG331EEG-AC5025S Triangle Indexable Turning Insert - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO TNMG331EEG-AC5025S Triangle Indexable Turning Insert

The SUMITOMO Triangle Turning Insert, model TNMG331EEG (also referenced as TNMG160404N-EG, MPN TNMG331EEG-AC5025S), is a Triangle (T) indexable turning insert. It is available in the specifications TNMG331EEG and…

SKU 3G-OTH-323418

Also listed as: TNMG331EEGAC5025S · TNMG331EEG AC5025S

Brand
SUMITOMO
Item
TNMG331EEG-AC5025S Triangle Indexable Turning Insert
Category
Triangle (T) Indexable Turning Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
TNMG331EEG-AC5025S

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SUMITOMO Triangle Turning Insert, model TNMG331EEG (also referenced as TNMG160404N-EG, MPN TNMG331EEG-AC5025S), is a Triangle (T) indexable turning insert. It is available in the specifications TNMG331EEG and TNMG160404N-EG.

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 TNMG331EEG turning insert used for?

The SUMITOMO TNMG331EEG (also TNMG160404N-EG) is a triangle-shaped indexable turning insert used for general turning, facing, and profiling of steel and stainless steel. Its negative geometry and AC5025S grade provide wear resistance for medium to light cuts in automotive, oil and gas, and general machining industries.

What are the specifications of the SUMITOMO TNMG331EEG insert?

The SUMITOMO TNMG331EEG insert is a Triangle (T) indexable turning insert with MPN TNMG331EEG-AC5025S. It is also referenced as TNMG160404N-EG. Key specifications include the TNMG331EEG and TNMG160404N-EG designations. The insert uses the AC5025S grade for balanced toughness and wear resistance.

Where to buy SUMITOMO TNMG331EEG inserts worldwide?

You can source SUMITOMO TNMG331EEG inserts worldwide through 3G Electric, a global industrial equipment distributor since 1990. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We supply genuine SUMITOMO inserts for international orders.

How to select the correct SUMITOMO triangle turning insert?

To select the correct SUMITOMO triangle turning insert, match the insert size (TNMG331EEG or TNMG160404N-EG) to your tool holder pocket. Consider material type and cutting conditions; the AC5025S grade suits steel and stainless steel. For best results, consult the SUMITOMO catalog for feed and speed recommendations. 3G Electric can assist with sourcing.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
SUMITOMO Triangle Turning Insert: TNMG331EEG, TNMG160404N-EG (MPN TNMG331EEG-AC5015S)
SUMITOMO
SUMITOMO Triangle Turning Insert: TNMG331EEG, TNMG160404N-EG (MPN TNMG331EEG-AC5015S)
SUMITOMO Triangle Turning Insert: TNMG332EEG, TNMG160408N-EG (MPN TNMG332EEG-AC5015S)
SUMITOMO
SUMITOMO Triangle Turning Insert: TNMG332EEG, TNMG160408N-EG (MPN TNMG332EEG-AC5015S)
SUMITOMO Triangle Turning Insert: TNMG332EEG, TNMG160408N-EG (MPN TNMG332EEG-AC5025S)
SUMITOMO
SUMITOMO Triangle Turning Insert: TNMG332EEG, TNMG160408N-EG (MPN TNMG332EEG-AC5025S)
SUMITOMO Triangle Turning Insert: TNMG333EEG, TNMG160412N-EG (MPN TNMG333EEG-AC5015S)
SUMITOMO
SUMITOMO Triangle Turning Insert: TNMG333EEG, TNMG160412N-EG (MPN TNMG333EEG-AC5015S)
SUMITOMO Triangle Turning Insert: TNMG331EEF, TNMG160404N-EF (MPN TNMG331EEF-AC5025S)
SUMITOMO
SUMITOMO Triangle Turning Insert: TNMG331EEF, TNMG160404N-EF (MPN TNMG331EEF-AC5025S)
SUMITOMO Triangle Turning Insert: TNMG333EEG, TNMG160412N-EG (MPN TNMG333EEG-AC5025S)
SUMITOMO
SUMITOMO Triangle Turning Insert: TNMG333EEG, TNMG160412N-EG (MPN TNMG333EEG-AC5025S)

More from SUMITOMO

View all SUMITOMO parts
This SUMITOMO triangle indexable turning insert features three cutting edges for cost-effective machining. It is used for turning, facing, and profiling operations on metal workpieces in general manufacturing applications
SUMITOMO
This SUMITOMO triangle indexable turning insert features three cutting edges for cost-effective machining. It is used for turning, facing, and profiling operations on metal workpieces in general manufacturing applications
Triangle (T) indexable turning insert for turning operations on lathes. Used for facing, profiling, and external turning in general machining applications. Manufacturer part number: TCMT32.52ENK-AC810P
SUMITOMO
Triangle (T) indexable turning insert for turning operations on lathes. Used for facing, profiling, and external turning in general machining applications. Manufacturer part number: TCMT32.52ENK-AC810P
Triangle-shaped indexable turning insert for general metal cutting on lathes. Suitable for precision turning operations in industrial manufacturing
SUMITOMO
Triangle-shaped indexable turning insert for general metal cutting on lathes. Suitable for precision turning operations in industrial manufacturing
Triangle (T) indexable turning insert for lathe turning operations. Provides three cutting edges for efficient material removal. Suitable for general machining of metals in automotive, aerospace, and general engineering applications
SUMITOMO
Triangle (T) indexable turning insert for lathe turning operations. Provides three cutting edges for efficient material removal. Suitable for general machining of metals in automotive, aerospace, and general engineering applications
Triangle (T) indexable turning insert for precision turning, facing, and profiling operations on metal workpieces. Suitable for medium to finishing applications requiring stable cutting performance and controlled chip formation
SUMITOMO
Triangle (T) indexable turning insert for precision turning, facing, and profiling operations on metal workpieces. Suitable for medium to finishing applications requiring stable cutting performance and controlled chip formation
Triangle (T) indexable turning insert for general turning, facing, and profiling on CNC lathes. Suitable for medium to finishing cuts on steel, stainless steel, and cast iron. Features a 60° triangle shape with chipbreaker design. Also referenced as TNMG160412N-MX
SUMITOMO
Triangle (T) indexable turning insert for general turning, facing, and profiling on CNC lathes. Suitable for medium to finishing cuts on steel, stainless steel, and cast iron. Features a 60° triangle shape with chipbreaker design. Also referenced as TNMG160412N-MX
Triangle (T) indexable turning insert with three cutting edges for turning operations on lathes. Suitable for general machining, finishing, and light roughing of metals. Identified by model NU-TPGA1.81.51 and NUTPGW090204
SUMITOMO
Triangle (T) indexable turning insert with three cutting edges for turning operations on lathes. Suitable for general machining, finishing, and light roughing of metals. Identified by model NU-TPGA1.81.51 and NUTPGW090204
Triangle (T) indexable turning insert for lathe operations. Designed for precision turning and material removal in metalworking applications. Multiple cutting edges enable efficient machining of various workpiece materials
SUMITOMO
Triangle (T) indexable turning insert for lathe operations. Designed for precision turning and material removal in metalworking applications. Multiple cutting edges enable efficient machining of various workpiece materials