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

SUMITOMO Triangle (T) Indexable Turning Insert TNMG433ESE-AC810P - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle (T) Indexable Turning Insert TNMG433ESE-AC810P

The SUMITOMO Triangle Turning Insert, model TNMG433ESE (also referenced as TNMG220412N-SE, MPN TNMG433ESE-AC810P), is a triangle (T) indexable turning insert. It is available in two designations: TNMG433ESE and…

SKU 3G-OTH-324320

Also listed as: TNMG433ESEAC810P · TNMG433ESE AC810P

Brand
SUMITOMO
Item
Triangle
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
TNMG433ESE-AC810P

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 TNMG433ESE (also referenced as TNMG220412N-SE, MPN TNMG433ESE-AC810P), is a triangle (T) indexable turning insert. It is available in two designations: TNMG433ESE and TNMG220412N-SE.

Frequently Asked Questions

What is the SUMITOMO TNMG433ESE triangle turning insert used for?

The SUMITOMO TNMG433ESE (also TNMG220412N-SE) is a triangle (T) indexable turning insert designed for general turning, facing, and profiling operations on steel, stainless steel, and cast iron. It is commonly used in CNC lathes for medium to finishing cuts in automotive, aerospace, and general machining industries.

What are the specifications of the SUMITOMO TNMG433ESE insert?

The SUMITOMO TNMG433ESE insert is designated as TNMG433ESE and TNMG220412N-SE, with manufacturer part number TNMG433ESE-AC810P. It is a triangle (T) indexable turning insert. The AC810P grade is a PVD-coated carbide for wear resistance and toughness in steel and stainless steel machining.

Where to buy SUMITOMO TNMG433ESE turning inserts worldwide?

You can source SUMITOMO TNMG433ESE (TNMG220412N-SE) 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.

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

To select the correct SUMITOMO triangle insert, match the insert size (TNMG433ESE or TNMG220412N-SE) to your tool holder pocket. Consider workpiece material (steel, stainless, cast iron) and choose the AC810P grade for general-purpose finishing. Consult your tool holder manual for clearance angle and chipbreaker compatibility.

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: TNMG433ESX, TNMG220412N-SX (MPN TNMG433ESX-AC8025P)
SUMITOMO
SUMITOMO Triangle Turning Insert: TNMG433ESX, TNMG220412N-SX (MPN TNMG433ESX-AC8025P)
Triangle (T) indexable turning insert with designations TNMG434EME and TNMG220416N-ME. Used for general turning, facing, and profiling operations on metal workpieces, providing three cutting edges for medium to finishing cuts
SUMITOMO
Triangle (T) indexable turning insert with designations TNMG434EME and TNMG220416N-ME. Used for general turning, facing, and profiling operations on metal workpieces, providing three cutting edges for medium to finishing cuts
Triangle (T) indexable turning insert for general turning operations on metal workpieces. Used in lathe applications for external and internal turning, facing, and profiling. The AC8025P grade provides wear resistance for medium to light cutting conditions
SUMITOMO
Triangle (T) indexable turning insert for general turning operations on metal workpieces. Used in lathe applications for external and internal turning, facing, and profiling. The AC8025P grade provides wear resistance for medium to light cutting conditions
SUMITOMO Triangle Turning Insert: TNMG431ESE, TNMG220404N-SE (MPN TNMG431ESE-AC810P)
SUMITOMO
SUMITOMO Triangle Turning Insert: TNMG431ESE, TNMG220404N-SE (MPN TNMG431ESE-AC810P)
SUMITOMO Triangle Turning Insert: TNMG433EGE, TNMG220412N-GE (MPN TNMG433EGE-AC8025P)
SUMITOMO
SUMITOMO Triangle Turning Insert: TNMG433EGE, TNMG220412N-GE (MPN TNMG433EGE-AC8025P)
Triangle (T) indexable turning insert with negative rake geometry, designed for general turning, facing, and profiling operations on metal workpieces. Suitable for medium to heavy cutting conditions requiring chip control and edge strength
SUMITOMO
Triangle (T) indexable turning insert with negative rake geometry, designed for general turning, facing, and profiling operations on metal workpieces. Suitable for medium to heavy cutting conditions requiring chip control and edge strength

More from SUMITOMO

View all SUMITOMO parts
Triangle (T) indexable turning insert for general turning operations on metal workpieces. Used in lathe applications for precision material removal. Type TPGT110302R-FY
SUMITOMO
Triangle (T) indexable turning insert for general turning operations on metal workpieces. Used in lathe applications for precision material removal. Type TPGT110302R-FY
Triangle (T) indexable turning insert with three cutting edges for turning operations on lathes. Suitable for general machining of steel, stainless steel, and cast iron in industrial manufacturing environments
SUMITOMO
Triangle (T) indexable turning insert with three cutting edges for turning operations on lathes. Suitable for general machining of steel, stainless steel, and cast iron in industrial manufacturing environments
Triangle (T) indexable turning insert for lathe turning operations. Provides three cutting edges for efficient material removal. Suitable for general machining of metals
SUMITOMO
Triangle (T) indexable turning insert for lathe turning operations. Provides three cutting edges for efficient material removal. Suitable for general machining of metals
Triangle-shaped indexable turning insert with three cutting edges for turning, facing, and profiling operations on metal workpieces. Suitable for general machining applications
SUMITOMO
Triangle-shaped indexable turning insert with three cutting edges for turning, facing, and profiling operations on metal workpieces. Suitable for general machining applications
Triangle (T) indexable turning insert with three cutting edges for turning, facing, and profiling operations on metal workpieces. Suitable for general machining applications requiring precision material removal
SUMITOMO
Triangle (T) indexable turning insert with three cutting edges for turning, facing, and profiling operations on metal workpieces. Suitable for general machining applications requiring precision material removal
Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for use in automotive, aerospace, and general machining applications. Manufacturer part number: TNMG333EEG-AC6030M
SUMITOMO
Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for use in automotive, aerospace, and general machining applications. Manufacturer part number: TNMG333EEG-AC6030M
Triangle (T) indexable turning insert for turning operations on lathes. Suitable for general machining of steel, stainless steel, and cast iron in industrial manufacturing
SUMITOMO
Triangle (T) indexable turning insert for turning operations on lathes. Suitable for general machining of steel, stainless steel, and cast iron in industrial manufacturing
Triangle (T) indexable turning insert for external and internal turning, facing, and profiling operations on metal workpieces. Commonly used in lathe applications for general machining tasks
SUMITOMO
Triangle (T) indexable turning insert for external and internal turning, facing, and profiling operations on metal workpieces. Commonly used in lathe applications for general machining tasks