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SUMITOMO Diamond Turning Insert: DCGT21.50LFY - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: DCGT21.50LFY

The SUMITOMO Diamond Turning Insert, model DCGT21.50LFY (MPN DCGT21.50LFY-AC5015S), is a diamond indexable turning insert. It is also available as the DCGT070201L-FY variant. This product is designed for turning…

SKU 3G-OTH-261128

Brand
SUMITOMO
Item
Diamond Turning Insert: DCGT21.50LFY
Category
Diamond Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
DCGT21.50LFY-AC5015S
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Diamond Turning Insert, model DCGT21.50LFY (MPN DCGT21.50LFY-AC5015S), is a diamond indexable turning insert. It is also available as the DCGT070201L-FY variant. This product is designed for turning applications.

Frequently Asked Questions

What is the SUMITOMO Diamond Turning Insert DCGT21.50LFY used for?

The SUMITOMO Diamond Turning Insert DCGT21.50LFY is used for precision turning applications on CNC lathes. It is designed for finishing and semi-finishing operations on non-ferrous materials, such as aluminum alloys and copper, providing a high-quality surface finish and extended tool life.

What are the specifications of the SUMITOMO DCGT21.50LFY insert?

The SUMITOMO DCGT21.50LFY insert has the manufacturer part number DCGT21.50LFY-AC5015S and is also available as the DCGT070201L-FY variant. It is a diamond indexable turning insert with a DCGT geometry, designed for turning applications. The insert features a AC5015S grade for wear resistance.

Where to buy SUMITOMO DCGT21.50LFY inserts worldwide?

You can source SUMITOMO DCGT21.50LFY inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this SUMITOMO turning insert.

How to select the correct SUMITOMO diamond turning insert for your lathe?

To select the correct SUMITOMO diamond turning insert, match the insert geometry (e.g., DCGT21.50LFY) to your tool holder's pocket and clamping system. Consider the material being machined—diamond inserts are ideal for non-ferrous metals. Verify the insert size, nose radius, and grade (e.g., AC5015S) against your application's cutting parameters for optimal performance.

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 diamond 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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