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SUMITOMO Triangle Turning Insert: TRM551704LU - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: TRM551704LU

The SUMITOMO Triangle Turning Insert, model TRM551704-LU with MPN TRM551704-LU-AC8025P, is a triangle (T) indexable turning insert. It is available under SKU TRM551704-LU-AC8025P with alternate part number TRM551704LU.

SKU 3G-OTH-322751

Also listed as: TRM551704LUAC8025P · TRM551704 LU AC8025P

Brand
SUMITOMO
Item
Triangle Turning Insert: TRM551704LU
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
TRM551704-LU-AC8025P

Technical Documents

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

Product Description

The SUMITOMO Triangle Turning Insert, model TRM551704-LU with MPN TRM551704-LU-AC8025P, is a triangle (T) indexable turning insert. It is available under SKU TRM551704-LU-AC8025P with alternate part number TRM551704LU.

Frequently Asked Questions

What is the SUMITOMO TRM551704-LU triangle turning insert used for?

The SUMITOMO TRM551704-LU is a triangle (T) indexable turning insert designed for general turning, facing, and profiling operations on metal workpieces. It is commonly used in CNC lathes and manual lathes for medium-duty machining of steel, stainless steel, and cast iron.

What are the specifications of the SUMITOMO TRM551704-LU turning insert?

The SUMITOMO TRM551704-LU is a triangle indexable turning insert with manufacturer part number TRM551704-LU-AC8025P. It has alternate part number TRM551704LU and is available under SKU TRM551704-LU-AC8025P. The AC8025P grade is optimized for wear resistance in steel and cast iron machining.

Where to buy SUMITOMO TRM551704-LU turning inserts worldwide?

You can source SUMITOMO TRM551704-LU turning inserts worldwide through 3G Electric, a global industrial equipment distributor. 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 lathe?

To select the correct SUMITOMO triangle turning insert, match the insert size (TRM551704-LU) to your tool holder's pocket and clamping system. Ensure the grade AC8025P suits your workpiece material (steel, stainless, cast iron). Consult your machine's manual for recommended feed and speed parameters.

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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Cross-referenced by specification & description
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