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SUMITOMO Triangle Turning Insert: TNPL221Q - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: TNPL221Q

The SUMITOMO Triangle Turning Insert, available in models TNPL221Q and TNGG110304L-FT (MPN TNPL221Q-T1500A), is a Triangle (T) indexable turning insert. This product is designed for metal-cutting applications…

SKU 3G-OTH-323595

Brand
SUMITOMO
Item
Triangle Turning Insert: TNPL221Q
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
TNPL221Q-T1500A
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Triangle Turning Insert, available in models TNPL221Q and TNGG110304L-FT (MPN TNPL221Q-T1500A), is a Triangle (T) indexable turning insert. This product is designed for metal-cutting applications requiring a triangular insert geometry.

Frequently Asked Questions

What is the SUMITOMO Triangle Turning Insert used for?

The SUMITOMO Triangle Turning Insert is used for metal-cutting operations such as turning, facing, and profiling. Its triangular geometry provides three cutting edges for efficient material removal in industrial machining applications.

What are the specifications of the SUMITOMO TNPL221Q-T1500A?

The SUMITOMO TNPL221Q-T1500A is a Triangle (T) indexable turning insert with models TNPL221Q and TNGG110304L-FT. It is designed for metal-cutting and features a triangular shape for multi-edge use. Exact dimensions and grade details are available from the manufacturer.

Where to buy SUMITOMO turning inserts worldwide?

3G Electric supplies SUMITOMO turning inserts worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the TNPL221Q-T1500A or other SUMITOMO insert models.

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

To select the correct SUMITOMO triangle insert, match the insert size and shape (TNPL221Q or TNGG110304L-FT) to your tool holder's pocket. Consider workpiece material and cutting conditions. Consult your tooling engineer or contact 3G Electric for application 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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