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SUMITOMO Diamond Turning Insert: DCMT21.51ELB - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: DCMT21.51ELB

The SUMITOMO Diamond Turning Insert, model DCMT21.51ELB (also referenced as DCMT070204N-LB), is a diamond indexable turning insert. Its manufacturer part number is DCMT21.51ELB-AC8025P. This product is designed for…

SKU 3G-OTH-259906

Also listed as: DCMT2151ELBAC8025P · DCMT21 51ELB AC8025P · DCMT21-51ELB-AC8025P

Brand
SUMITOMO
Item
Diamond Turning Insert: DCMT21.51ELB
Category
Diamond Indexable Turning Inserts
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SUMITOMO
Manufacturer Part Number
DCMT21.51ELB-AC8025P

Technical Documents

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

Product Description

The SUMITOMO Diamond Turning Insert, model DCMT21.51ELB (also referenced as DCMT070204N-LB), is a diamond indexable turning insert. Its manufacturer part number is DCMT21.51ELB-AC8025P. This product is designed for turning operations.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SUMITOMO Diamond Turning Insert DCMT21.51ELB used for?

The SUMITOMO Diamond Turning Insert DCMT21.51ELB is used for precision turning operations on lathes. It is designed for machining various materials, including metals and composites, where a sharp, durable cutting edge is required. This indexable insert is commonly applied in automotive, aerospace, and general manufacturing industries.

What are the specifications of the SUMITOMO DCMT21.51ELB turning insert?

The SUMITOMO Diamond Turning Insert is referenced as model DCMT21.51ELB and also as DCMT070204N-LB. Its manufacturer part number is DCMT21.51ELB-AC8025P. This is a diamond indexable turning insert designed for turning operations. For detailed dimensional specs, consult the manufacturer's datasheet.

Where to buy SUMITOMO DCMT21.51ELB turning inserts worldwide?

You can source SUMITOMO DCMT21.51ELB turning inserts worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this SUMITOMO insert.

How to select the correct SUMITOMO turning insert for my lathe?

To select the correct SUMITOMO turning insert, match the insert geometry (like DCMT21.51ELB) to your tool holder's pocket and clamping system. Consider the workpiece material and required surface finish. The AC8025P grade indicates a specific coating and substrate. Consult your machine manual or a SUMITOMO application guide for compatibility.

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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Cross-referenced by specification & description
Diamond indexable turning insert with geometries DCMT21.51ELU and DCMT070204NLU. Used for precision turning of non-ferrous materials such as aluminum alloys and composites. Suitable for finishing operations requiring high wear resistance and surface quality
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Diamond indexable turning insert with geometries DCMT21.51ELU and DCMT070204NLU. Used for precision turning of non-ferrous materials such as aluminum alloys and composites. Suitable for finishing operations requiring high wear resistance and surface quality
Diamond indexable turning insert for precision machining of non-ferrous materials, plastics, and composites. Commonly used in CNC lathe finishing and light roughing operations. Manufacturer part number DCMT21.52ELB-AC8025P
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Diamond indexable turning insert for precision machining of non-ferrous materials, plastics, and composites. Commonly used in CNC lathe finishing and light roughing operations. Manufacturer part number DCMT21.52ELB-AC8025P
SUMITOMO Diamond Turning Insert: DCMT21.51ELU, DCMT070204NLU (MPN DCMT21.51ELU-AC810P)
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SUMITOMO Diamond Turning Insert: DCMT21.51ELU, DCMT070204NLU (MPN DCMT21.51ELU-AC810P)
SUMITOMO Diamond Turning Insert: DCMT21.51ELU, DCMT070204NLU (MPN DCMT21.51ELU-AC530U)
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SUMITOMO Diamond Turning Insert: DCMT21.51ELU, DCMT070204NLU (MPN DCMT21.51ELU-AC530U)
SUMITOMO Diamond Turning Insert: DCMT21.50.5ELB, DCMT070202N-LB (MPN DCMT21.50.5ELB-AC8025P)
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SUMITOMO Diamond Turning Insert: DCMT21.50.5ELB, DCMT070202N-LB (MPN DCMT21.50.5ELB-AC8025P)
SUMITOMO Diamond Turning Insert: DCMT21.51ELU, DCMT070204NLU (MPN DCMT21.51ELU-AC6040M)
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SUMITOMO Diamond Turning Insert: DCMT21.51ELU, DCMT070204NLU (MPN DCMT21.51ELU-AC6040M)

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