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SUMITOMO RCMX120400-AC5015S Round Indexable Turning Insert - Round (R) Indexable Turning Inserts
SUMITOMORound (R) Indexable Turning Inserts

SUMITOMO RCMX120400-AC5015S Round Indexable Turning Insert

SUMITOMO Round (R) Indexable Turning Inserts.

SKU 3G-OTH-301507

Also listed as: RCMX120400AC5015S · RCMX120400 AC5015S

Brand
SUMITOMO
Item
RCMX120400-AC5015S Round Indexable Turning Insert
Part Number
RCMX120400-AC5015S
Category
Round (R) Indexable Turning Inserts
Available to Order
Also known as:RCMX120400-AC5015SSUMITOMO
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Technical Specifications

SUMITOMO
Manufacturer Part Number
RCMX120400-AC5015S

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

Product Description

SUMITOMO Round (R) Indexable Turning Inserts.

Frequently Asked Questions

What is the SUMITOMO RCMX1204M0N-RP turning insert used for?

The SUMITOMO RCMX1204M0N-RP is a round indexable turning insert designed for general-purpose turning, profiling, and finishing operations on metal workpieces. It is commonly used in automotive, aerospace, and general machining industries where reliable chip control and surface finish are required.

What are the specifications of the SUMITOMO RCMX120400-AC5015S insert?

The SUMITOMO RCMX120400-AC5015S is a round turning insert with the geometry code RCMX1204M0N-RP. It features a 12 mm inscribed circle diameter and 4.76 mm thickness. The AC5015S grade is a PVD-coated carbide suitable for steel and stainless steel machining at moderate cutting speeds.

Where to buy SUMITOMO turning inserts worldwide?

You can source SUMITOMO RCMX1204M0N-RP turning inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we supply genuine SUMITOMO inserts for international orders.

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

To select the correct SUMITOMO insert, match the insert shape (round RCMX), size (12 mm diameter), and grade (AC5015S) to your workpiece material and operation. For steel finishing, the AC5015S grade offers good wear resistance. Consult the SUMITOMO technical catalog for recommended cutting parameters and chip breaker selection.

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 round (r) 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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Round indexable turning insert with 12 mm inscribed circle diameter and 4.76 mm thickness. The AC810P grade is a PVD-coated carbide for wear resistance in steel machining. Used for turning, facing, and profiling operations on CNC lathes
SUMITOMO
Round indexable turning insert with 12 mm inscribed circle diameter and 4.76 mm thickness. The AC810P grade is a PVD-coated carbide for wear resistance in steel machining. Used for turning, facing, and profiling operations on CNC lathes

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