We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SUMITOMO Square Turning Insert: SPMN423 - Square (S) Indexable Turning Inserts
SUMITOMOSquare (S) Indexable Turning Inserts

SUMITOMO Square Turning Insert: SPMN423

The SUMITOMO Square Turning Insert, model SPMN423 (also referenced as SPMN120312), is a square (S) indexable turning insert. The manufacturer part number is SPMN423-AC5015S. This insert is designed for turning…

SKU 3G-OTH-229691

Also listed as: SPMN423AC5015S · SPMN423 AC5015S

Brand
SUMITOMO
Item
Square Turning Insert: SPMN423
Category
Square (S) Indexable Turning Inserts
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SUMITOMO
Manufacturer Part Number
SPMN423-AC5015S

Technical Documents

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

Product Description

The SUMITOMO Square Turning Insert, model SPMN423 (also referenced as SPMN120312), is a square (S) indexable turning insert. The manufacturer part number is SPMN423-AC5015S. This insert is designed for turning operations.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SUMITOMO SPMN423 square turning insert used for?

The SUMITOMO SPMN423 (also SPMN120312) is a square indexable turning insert designed for general 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 SPMN423 turning insert?

The SUMITOMO SPMN423 turning insert has a square (S) shape and is referenced as both SPMN423 and SPMN120312. The manufacturer part number is SPMN423-AC5015S. It is an indexable insert designed for turning applications, with the AC5015S grade optimized for steel machining.

Where to buy SUMITOMO SPMN423 turning inserts worldwide?

You can source SUMITOMO SPMN423 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 on this insert.

How to select the correct SUMITOMO turning insert for your lathe?

To select the correct SUMITOMO turning insert, match the insert shape (square SPMN423) to your tool holder's pocket geometry. Verify the insert size (SPMN120312) and grade (AC5015S) against your workpiece material and cutting conditions. Consult the tool holder manufacturer's compatibility chart for proper fit.

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 square (s) 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 Square Turning Insert: SPMN422, SPMN120308 (MPN SPMN422-AC5015S)
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SUMITOMO Square Turning Insert: SPMN422, SPMN120308 (MPN SPMN422-AC5015S)
SUMITOMO Square Turning Insert: SPMN423-AC5025S, SPMN120312
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SUMITOMO Square Turning Insert: SPMN532, SPMN150408 (MPN SPMN532-AC5015S)
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SUMITOMO Square Turning Insert: SPMN532, SPMN150408 (MPN SPMN532-AC5015S)
SUMITOMO Square Turning Insert: SPMN422-AC5025S, SPMN120308
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SUMITOMO Square Turning Insert: SPMN422-AC5025S, SPMN120308
SUMITOMO Square Turning Insert: SPMN532-AC5025S, SPMN150408
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SUMITOMO Square Turning Insert: SPMN532-AC5025S, SPMN150408
SUMITOMO Square Turning Insert: SPMN423, SPMN120312 (MPN SPMN423-AC420K)
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SUMITOMO Square Turning Insert: SPMN423, SPMN120312 (MPN SPMN423-AC420K)

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