SUMITOMO Turning Insert: RCMT1003MON-RX (MPN RCMT100300-AC820P)
SKU 3G-OTH-301664
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Frequently Asked Questions
What is SUMITOMO RCMT1003MON-RX turning insert used for?
The SUMITOMO RCMT1003MON-RX is a round indexable turning insert designed for general turning, finishing, and light roughing operations on steel, stainless steel, and cast iron. Its round geometry provides smooth cutting action and improved surface finish in automotive, aerospace, and general machining applications.
What are the specifications of the SUMITOMO RCMT1003MON-RX insert?
The SUMITOMO RCMT1003MON-RX insert has the manufacturer part number RCMT100300-AC820P and is classified as a round (R) indexable turning insert. It features the RCMT1003MON-RX geometry and is made from AC820P grade, suitable for medium to fine cutting conditions.
Where to buy SUMITOMO RCMT1003MON-RX turning inserts worldwide?
You can source SUMITOMO RCMT1003MON-RX turning inserts through 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 on this SUMITOMO insert.
How to select the correct SUMITOMO turning insert for your application?
To select the correct SUMITOMO turning insert, match the insert geometry (round for finishing, square for roughing) to your material and operation. The RCMT1003MON-RX is ideal for light to medium cuts on steel and cast iron. Always verify the insert grade, such as AC820P, against your workpiece hardness and cutting speed.
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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.















