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SUMITOMO Triangle Turning Insert: TNMG666ENG - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: TNMG666ENG

The SUMITOMO Triangle Turning Insert, model TNMG666ENG (MPN TNMG666ENG-AC830P) and TNMG330924N-UG, is a triangle (T) indexable turning insert. It is available in two part numbers: TNMG666ENG and TNMG330924N-UG.

SKU 3G-OTH-323589

Brand
SUMITOMO
Item
Triangle Turning Insert: TNMG666ENG
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
TNMG666ENG-AC830P
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Triangle Turning Insert, model TNMG666ENG (MPN TNMG666ENG-AC830P) and TNMG330924N-UG, is a triangle (T) indexable turning insert. It is available in two part numbers: TNMG666ENG and TNMG330924N-UG.

Frequently Asked Questions

What is the SUMITOMO TNMG666ENG triangle turning insert used for?

The SUMITOMO TNMG666ENG 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 suits a range of materials including steel and stainless steel in industrial manufacturing.

What are the specifications of the SUMITOMO TNMG666ENG turning insert?

The SUMITOMO TNMG666ENG turning insert has part numbers TNMG666ENG and TNMG330924N-UG, with MPN TNMG666ENG-AC830P. It is a triangle (T) indexable insert designed for turning applications. For detailed dimensions and grade, consult the manufacturer's data sheet.

Where to buy SUMITOMO TNMG666ENG turning inserts worldwide?

3G Electric supplies SUMITOMO TNMG666ENG turning inserts worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine SUMITOMO inserts and support procurement across 14 industrial departments.

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

To select the correct SUMITOMO triangle turning insert, match the insert size (e.g., TNMG666ENG) to your tool holder's pocket and clamping system. Confirm the grade (AC830P) suits your workpiece material and cutting conditions. Consult your machine manual or a 3G Electric specialist for guidance.

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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