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SUMITOMO TNMG434EMU-AC810P Triangle Indexable Turning Insert - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO TNMG434EMU-AC810P Triangle Indexable Turning Insert

The SUMITOMO Triangle Turning Insert, model TNMG434EMU (MPN TNMG434EMU-AC810P) and TNMG220416N-MU, is a triangle (T) indexable turning insert. It is available in two part number variants: TNMG434EMU and TNMG220416N-MU.

SKU 3G-OTH-324401

Also listed as: TNMG434EMUAC810P · TNMG434EMU AC810P

Brand
SUMITOMO
Item
TNMG434EMU-AC810P Triangle Indexable Turning Insert
Category
Triangle (T) Indexable Turning Inserts
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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
TNMG434EMU-AC810P

Technical Documents

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

Product Description

The SUMITOMO Triangle Turning Insert, model TNMG434EMU (MPN TNMG434EMU-AC810P) and TNMG220416N-MU, is a triangle (T) indexable turning insert. It is available in two part number variants: TNMG434EMU and TNMG220416N-MU.

Frequently Asked Questions

What is the SUMITOMO TNMG434EMU triangle turning insert used for?

The SUMITOMO TNMG434EMU triangle turning insert is used for general turning, facing, and profiling operations on metal workpieces. Its triangular shape provides three cutting edges for cost-effective machining. It is commonly applied in automotive, aerospace, and general engineering industries for medium to finishing cuts on steel, stainless steel, and cast iron.

What are the specifications of the SUMITOMO TNMG434EMU-AC810P insert?

The SUMITOMO TNMG434EMU-AC810P is a triangle (T) indexable turning insert with manufacturer part number TNMG434EMU-AC810P. It is available in two variant designations: TNMG434EMU and TNMG220416N-MU. The insert features a chipbreaker design for effective chip control and is made from AC810P grade for wear resistance in medium machining.

Where to buy SUMITOMO triangle turning inserts worldwide?

You can source SUMITOMO triangle turning inserts worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the TNMG434EMU-AC810P and TNMG220416N-MU variants.

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

To select the correct SUMITOMO triangle turning insert, match the insert size (TNMG434EMU or TNMG220416N-MU) to your tool holder's pocket and clamping system. Consider your workpiece material and cutting conditions: the AC810P grade suits steel and cast iron. Always verify the insert's inscribed circle (IC) and thickness against your holder's specifications.

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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