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SUMITOMO Square Milling Insert: SEMT13T3AGSR-L-ACM300 - Square (S) Indexable Milling Inserts
SUMITOMOSquare (S) Indexable Milling Inserts

SUMITOMO Square Milling Insert: SEMT13T3AGSR-L-ACM300

SUMITOMO Square (S) Indexable Milling Inserts.

SKU 3G-OTH-233231

Also listed as: SEMT13T3AGSRLACM300 · SEMT13T3AGSR L ACM300

Brand
SUMITOMO
Item
Square Milling Insert: SEMT13T3AGSR-L-ACM300
Category
Square (S) Indexable Milling Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
SEMT13T3AGSR-L-ACM300

Technical Documents

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

Product Description

SUMITOMO Square (S) Indexable Milling Inserts.

Frequently Asked Questions

What is the SUMITOMO SEMT13T3AGSR-L-ACM300 square milling insert used for?

The SUMITOMO SEMT13T3AGSR-L-ACM300 is a square indexable milling insert designed for general-purpose face and shoulder milling on steel, stainless steel, and cast iron. It is commonly used in CNC machining centers and manual milling machines for roughing and semi-finishing operations.

What are the specifications of the SUMITOMO SEMT13T3AGSR-L-ACM300?

This insert has a square shape (S) with a 13 mm cutting edge length, 3 mm thickness, and a 3 mm corner radius. It features a chipbreaker geometry (AGSR-L) and is made from ACM300 grade, a SUMITOMO carbide grade optimized for wear resistance in steel and stainless steel milling.

Where to buy SUMITOMO SEMT13T3AGSR-L-ACM300 worldwide?

You can source the SUMITOMO SEMT13T3AGSR-L-ACM300 from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct SUMITOMO milling insert for my application?

Select the insert based on workpiece material, operation type, and machine rigidity. For steel and stainless steel, the ACM300 grade with chipbreaker geometry suits general milling. Match the insert size (e.g., 13 mm edge length) to your cutter body. Consult SUMITOMO's technical data for feed and speed 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 square (s) indexable milling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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