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SUMITOMO Triangle (T) Indexable Turning Insert TNPL321T-T1500A - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle (T) Indexable Turning Insert TNPL321T-T1500A

The SUMITOMO Triangle Turning Insert, model TNPL321T-T1500A, is a Triangle (T) Indexable Turning Insert available in two variants: TNPL321T and TNGG160304L-ST. This product is designed for turning operations and is…

SKU 3G-OTH-323022

Also listed as: TNPL321TT1500A · TNPL321T T1500A

Brand
SUMITOMO
Item
Triangle
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
TNPL321T-T1500A

Technical Documents

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

Product Description

The SUMITOMO Triangle Turning Insert, model TNPL321T-T1500A, is a Triangle (T) Indexable Turning Insert available in two variants: TNPL321T and TNGG160304L-ST. This product is designed for turning operations and is identified by SKU TNPL321T-T1500A.

Frequently Asked Questions

What is the SUMITOMO TNPL321T-T1500A triangle turning insert used for?

The SUMITOMO TNPL321T-T1500A is a Triangle (T) indexable turning insert designed for turning operations on lathes. It is commonly used in metalworking industries for external and internal turning, facing, and profiling of materials such as steel, stainless steel, and cast iron.

What are the specifications of the SUMITOMO TNPL321T-T1500A insert?

The SUMITOMO TNPL321T-T1500A is a triangle turning insert available in two variants: TNPL321T and TNGG160304L-ST. The manufacturer part number is TNPL321T-T1500A, and the SKU is 3G-OTH-323022. It is designed for general turning applications.

Where to buy SUMITOMO TNPL321T-T1500A inserts worldwide?

3G Electric supplies and delivers SUMITOMO TNPL321T-T1500A triangle turning inserts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order reaches any international destination. 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 shape (Triangle T), size (TNPL321T or TNGG160304L-ST), and grade to your workpiece material and operation. Consult your lathe's tool holder specifications and the SUMITOMO catalog for recommended cutting 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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