SUMITOMOSquare (S) Indexable Turning Inserts

SUMITOMO SPG633-AC8025P Square (S) Indexable Turning Insert

The SUMITOMO Square Turning Insert, model SPG633 (MPN SPG633-AC8025P), is a square (S) indexable turning insert. It is also referenced as SPGN190412. This insert is designed for turning operations in industrial…

SKU 3G-OTH-229423

Also listed as: SPG633AC8025P · SPG633 AC8025P

Brand

SUMITOMO

Item

SPG633-AC8025P Square

Part Number

SPG633-AC8025P

Local availability & support

Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SUMITOMO

Manufacturer Part Number

SPG633-AC8025P 

Technical Documents

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SUMITOMO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the SUMITOMO SPG633 square turning insert used for?

The SUMITOMO SPG633 square turning insert is used for turning operations in industrial machining. Its square (S) indexable design allows multiple cutting edges, making it suitable for general-purpose turning, facing, and profiling on a variety of workpiece materials.

What are the specifications of the SUMITOMO SPG633 turning insert?

The SUMITOMO SPG633 turning insert is a square (S) indexable insert with MPN SPG633-AC8025P. It is also referenced as SPGN190412 and SPG633. The insert is designed for turning operations and is made by SUMITOMO, a leading brand in cutting tools.

Where to buy SUMITOMO SPG633 turning inserts worldwide?

You can source SUMITOMO SPG633 turning inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location, ensuring a smooth procurement process for your machining needs.

How to select the correct SUMITOMO SPG633 insert for my lathe?

To select the correct SUMITOMO SPG633 insert, verify your tool holder accepts square inserts with the SPG633 or SPGN190412 geometry. Confirm the insert size matches your holder's pocket and that the grade (AC8025P) suits your workpiece material. Consult your machine manual or a tooling engineer for compatibility.

Used in

Common applications for SUMITOMO

General machining — Sumitomo SNMG square turning inserts for turning, facing, and profiling on steel and cast iron workpieces.

CNC turning — Sumitomo TNMG triangle inserts for medium to rough turning operations on stainless steel and alloy steels.

Parting and grooving — Sumitomo SG-series inserts for cut-off and groove creation on lathes and turning centers.

Automotive component manufacturing — Sumitomo SNMG and TNMG inserts for machining engine parts, transmission components, and brake discs.

Aerospace machining — Sumitomo inserts with wear-resistant grades for turning high-temperature alloys and titanium.

Maintenance and repair — Sumitomo indexable inserts for general turning and grooving in tool rooms and maintenance shops.

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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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