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SUMITOMO Diamond Turning Insert: CPGT431 - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: CPGT431

The SUMITOMO Diamond Turning Insert is a diamond indexable turning insert available in models CPGT431 and CPGT120404N-SD, with manufacturer part number CPGT431-AC5015S. This product is designed for turning…

SKU 3G-OTH-260471

Also listed as: CPGT431AC5015S · CPGT431 AC5015S

Brand
SUMITOMO
Item
Diamond Turning Insert: CPGT431
Category
Diamond 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
CPGT431-AC5015S

Technical Documents

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

Product Description

The SUMITOMO Diamond Turning Insert is a diamond indexable turning insert available in models CPGT431 and CPGT120404N-SD, with manufacturer part number CPGT431-AC5015S. This product is designed for turning applications and is offered by SUMITOMO.

Frequently Asked Questions

What is the SUMITOMO Diamond Turning Insert used for?

The SUMITOMO Diamond Turning Insert is used for precision turning applications on lathes. It is designed for machining non-ferrous materials, composites, and abrasive plastics where a sharp, wear-resistant cutting edge is required. Models CPGT431 and CPGT120404N-SD deliver consistent surface finish and dimensional accuracy.

What are the specifications of the SUMITOMO CPGT431-AC5015S?

The SUMITOMO CPGT431-AC5015S is a diamond indexable turning insert with model numbers CPGT431 and CPGT120404N-SD. The manufacturer part number is CPGT431-AC5015S. It is a positive-rake insert suitable for finishing operations. For detailed geometry and grade data, consult the SUMITOMO catalog.

Where to buy SUMITOMO Diamond Turning Inserts worldwide?

3G Electric supplies SUMITOMO Diamond Turning Inserts worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote on the CPGT431-AC5015S or other SUMITOMO insert grades. We provide genuine SUMITOMO products with full supply chain support.

How to select the correct SUMITOMO turning insert grade?

Selecting the correct SUMITOMO turning insert grade depends on workpiece material, cutting speed, and finish requirements. For non-ferrous metals, the diamond-tipped CPGT431-AC5015S offers high wear resistance. Always match the insert geometry (CPGT431 or CPGT120404N-SD) to your tool holder and application. Consult SUMITOMO's grade selection guide for optimal results.

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 diamond 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 Diamond Turning Insert: CPGT431, CPGT120404N-SD (MPN CPGT431-AC5025S)
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SUMITOMO Diamond Turning Insert: CPGT431, CPGT120404N-SD (MPN CPGT431-AC5025S)
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SUMITOMO Diamond Turning Insert: CPGT432, CPGT120408N-SD (MPN CPGT432-AC5025S)
SUMITOMO Diamond Turning Insert: CPGT432, CPGT120408N-SD (MPN CPGT432-AC5015S)
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SUMITOMO Diamond Turning Insert: CPGT430.5, CPGT120402N-SD (MPN CPGT430.5-AC5015S)
SUMITOMO Diamond Turning Insert: CPGT430.5, CPGT120402N-SD (MPN CPGT430.5-AC5025S)
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SUMITOMO Diamond Turning Insert: CPGT430.5, CPGT120402N-SD (MPN CPGT430.5-AC5025S)
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SUMITOMO Diamond Turning Insert: CPGT321, CPGT090304N-SD (MPN CPGT321-AC5015S)

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