Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SUMITOMO Triangle Turning Insert: 3NU-TNGA332LE - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: 3NU-TNGA332LE

The SUMITOMO Triangle Turning Insert, available as models 3NU-TNGA332LE and 3NU-TNGA160408LE (MPN 3NUTNGA332LE-BN7500), is a Triangle (T) Indexable Turning Insert. This product is designed for turning operations and…

SKU 3G-OTH-324023

Also listed as: 3NUTNGA332LEBN7500 · 3NUTNGA332LE BN7500

Brand
SUMITOMO
Item
Triangle Turning Insert: 3NU-TNGA332LE
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 — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SUMITOMO
Manufacturer Part Number
3NUTNGA332LE-BN7500

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, available as models 3NU-TNGA332LE and 3NU-TNGA160408LE (MPN 3NUTNGA332LE-BN7500), is a Triangle (T) Indexable Turning Insert. This product is designed for turning operations and is offered in two size variants.

Frequently Asked Questions

What is the SUMITOMO Triangle Turning Insert used for?

The SUMITOMO Triangle Turning Insert is used for turning operations on lathes, including facing, profiling, and contouring of metal workpieces. It is designed for general machining applications across industries such as automotive, aerospace, and industrial equipment manufacturing.

What are the specifications of the SUMITOMO Triangle Turning Insert?

The SUMITOMO Triangle Turning Insert is available in two size variants: model 3NU-TNGA332LE and model 3NU-TNGA160408LE. The manufacturer part number is 3NUTNGA332LE-BN7500. It is a Triangle (T) indexable insert designed for turning operations.

Where to buy SUMITOMO Triangle Turning Insert worldwide?

3G Electric supplies the SUMITOMO Triangle Turning Insert worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this insert for your machining needs.

How to select the correct SUMITOMO Triangle Turning Insert?

To select the correct SUMITOMO Triangle Turning Insert, match the insert size (3NU-TNGA332LE or 3NU-TNGA160408LE) to your tool holder's pocket and your workpiece material. Consult the manufacturer's grade and geometry recommendations for optimal cutting performance and tool life.

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: 3NU-TNGA332LF, 3NU-TNGA160408LF (MPN 3NUTNGA332LF-BN7500)
SUMITOMO
SUMITOMO Triangle Turning Insert: 3NU-TNGA332LF, 3NU-TNGA160408LF (MPN 3NUTNGA332LF-BN7500)
Triangle (T) indexable turning insert for lathe turning operations. Suitable for general machining of metals in industrial applications requiring precision and repeatability
SUMITOMO
Triangle (T) indexable turning insert for lathe turning operations. Suitable for general machining of metals in industrial applications requiring precision and repeatability
Triangle (T) indexable turning insert for lathe turning operations. The triangular shape provides three cutting edges for efficient material removal. Suitable for general machining of metals in industrial manufacturing
SUMITOMO
Triangle (T) indexable turning insert for lathe turning operations. The triangular shape provides three cutting edges for efficient material removal. Suitable for general machining of metals in industrial manufacturing
Triangle (T) indexable turning insert for turning operations on lathes. Provides three cutting edges for metal removal. Suitable for general machining of steel, stainless steel, and cast iron in industrial manufacturing environments
SUMITOMO
Triangle (T) indexable turning insert for turning operations on lathes. Provides three cutting edges for metal removal. Suitable for general machining of steel, stainless steel, and cast iron in industrial manufacturing environments
SUMITOMO Triangle Turning Insert: 3NU-TNGA332LT, 3NU-TNGA160408LT (MPN 3NUTNGA332LT-BN2000)
SUMITOMO
SUMITOMO Triangle Turning Insert: 3NU-TNGA332LT, 3NU-TNGA160408LT (MPN 3NUTNGA332LT-BN2000)
SUMITOMO Triangle Turning Insert: 3NU-TNGA332, 3NU-TNGA160408 (MPN 3NUTNGA332-BN2000)
SUMITOMO
SUMITOMO Triangle Turning Insert: 3NU-TNGA332, 3NU-TNGA160408 (MPN 3NUTNGA332-BN2000)

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