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SUMITOMO Triangle Turning Insert: TNPR331FFX - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: TNPR331FFX

The SUMITOMO Triangle Turning Insert is a triangle (T) indexable turning insert available in models TNPR331FFX and TNGG160404R-FX, with manufacturer part number TNPR331FFX-AC5015S. This product is designed for…

SKU 3G-OTH-322932

Also listed as: TNPR331FFXAC5015S · TNPR331FFX AC5015S

Brand
SUMITOMO
Item
Triangle Turning Insert: TNPR331FFX
Category
Triangle (T) Indexable Turning Inserts
Available to Order
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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
TNPR331FFX-AC5015S

Technical Documents

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

Product Description

The SUMITOMO Triangle Turning Insert is a triangle (T) indexable turning insert available in models TNPR331FFX and TNGG160404R-FX, with manufacturer part number TNPR331FFX-AC5015S. This product is designed for turning operations and is offered in two specific geometries to suit different machining requirements.

Frequently Asked Questions

What is the SUMITOMO Triangle Turning Insert used for?

The SUMITOMO Triangle Turning Insert is used for turning operations on lathes. Its triangular (T) shape provides three cutting edges for efficient material removal. Models TNPR331FFX and TNGG160404R-FX offer different geometries to suit roughing or finishing applications across various metals.

What are the specifications of the SUMITOMO Triangle Turning Insert?

The SUMITOMO Triangle Turning Insert is available in models TNPR331FFX and TNGG160404R-FX, with manufacturer part number TNPR331FFX-AC5015S. It is a triangle (T) indexable insert designed for turning. Specific dimensions and grade details are defined by the model number; consult the manufacturer for exact geometry.

Where to buy SUMITOMO Triangle Turning Inserts worldwide?

3G Electric supplies SUMITOMO Triangle Turning Inserts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine SUMITOMO inserts to your facility. Contact us for pricing and lead time on the TNPR331FFX-AC5015S or other models.

How to select the right SUMITOMO Triangle Turning Insert?

Select the SUMITOMO Triangle Turning Insert based on your workpiece material and operation. Model TNPR331FFX suits roughing with a stronger edge, while TNGG160404R-FX is for finishing. Match the insert grade (e.g., AC5015S) to your material hardness and cutting speed. Consult a machining specialist for specific recommendations.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
SUMITOMO Triangle Turning Insert: TNPR331FFX, TNGG160404R-FX (MPN TNPR331FFX-AC5025S)
SUMITOMO
SUMITOMO Triangle Turning Insert: TNPR331FFX, TNGG160404R-FX (MPN TNPR331FFX-AC5025S)
SUMITOMO Triangle Turning Insert: TNPR331FFY, TNGG160404R-FX (MPN TNPR331FFY-AC5015S)
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SUMITOMO Triangle Turning Insert: TNPR331FFY, TNGG160404R-FX (MPN TNPR331FFY-AC5015S)
SUMITOMO Triangle Turning Insert: TNPR330.5FFX, TNGG160402R-FX (MPN TNPR330.5FFX-AC5015S)
SUMITOMO
SUMITOMO Triangle Turning Insert: TNPR330.5FFX, TNGG160402R-FX (MPN TNPR330.5FFX-AC5015S)
SUMITOMO Triangle Turning Insert: TNPR331FFY, TNGG160404R-FY (MPN TNPR331FFY-AC5025S)
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SUMITOMO Triangle Turning Insert: TNPR331FFY, TNGG160404R-FY (MPN TNPR331FFY-AC5025S)
SUMITOMO Triangle Turning Insert: TNPL331FFX, TNGG160404L-FX (MPN TNPL331FFX-AC5025S)
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SUMITOMO Triangle Turning Insert: TNPL331FFX, TNGG160404L-FX (MPN TNPL331FFX-AC5025S)
SUMITOMO Triangle Turning Insert: TNPR330.5FFX, TNGG160402R-FX (MPN TNPR330.5FFX-AC5025S)
SUMITOMO
SUMITOMO Triangle Turning Insert: TNPR330.5FFX, TNGG160402R-FX (MPN TNPR330.5FFX-AC5025S)

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