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SUMITOMO Square Turning Insert: SPMR422ENF - Square (S) Indexable Turning Inserts
SUMITOMOSquare (S) Indexable Turning Inserts

SUMITOMO Square Turning Insert: SPMR422ENF

The SUMITOMO Square Turning Insert, model SPMR422ENF (MPN SPMR422ENF-AC830P) and SPMR120308N-SF, is a square (S) indexable turning insert. It is available in two part numbers: SPMR422ENF and SPMR120308N-SF.

SKU 3G-OTH-229248

Also listed as: SPMR422ENFAC830P · SPMR422ENF AC830P

Brand
SUMITOMO
Item
Square Turning Insert: SPMR422ENF
Category
Square (S) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
SPMR422ENF-AC830P

Technical Documents

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

Product Description

The SUMITOMO Square Turning Insert, model SPMR422ENF (MPN SPMR422ENF-AC830P) and SPMR120308N-SF, is a square (S) indexable turning insert. It is available in two part numbers: SPMR422ENF and SPMR120308N-SF.

Frequently Asked Questions

What is the SUMITOMO Square Turning Insert SPMR422ENF used for?

The SUMITOMO Square Turning Insert SPMR422ENF is used for general turning, facing, and profiling operations on metal workpieces. Its square shape provides four cutting edges for cost-effective machining. It is commonly applied in automotive, aerospace, and general engineering industries for medium-duty cutting of steel and cast iron.

What are the specifications of the SUMITOMO SPMR422ENF-AC830P insert?

The SUMITOMO SPMR422ENF-AC830P insert has two part numbers: SPMR422ENF and SPMR120308N-SF. It is a square (S) indexable turning insert. The manufacturer part number is SPMR422ENF-AC830P. This insert is designed for reliable performance in turning applications and is supplied by 3G Electric.

Where to buy SUMITOMO turning inserts in worldwide?

You can order SUMITOMO turning inserts worldwide through 3G Electric, a global industrial equipment distributor. We source and deliver genuine SUMITOMO inserts like the SPMR422ENF-AC830P. 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct SUMITOMO square turning insert?

To select the correct SUMITOMO square turning insert, match the insert size and geometry to your material and operation. The SPMR422ENF and SPMR120308N-SF are suitable for medium turning of steel. Consider the insert grade, such as AC830P, for coated carbide performance. Consult your tool holder compatibility and cutting conditions.

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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