We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SUMITOMO Diamond Turning Insert: DCMT21.52ESU - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: DCMT21.52ESU

The SUMITOMO Diamond Turning Insert, model DCMT21.52ESU (also referenced as DCMT070208NSU, MPN DCMT21.52ESU-AC405K), is a diamond indexable turning insert designed for precision machining. This product is identified…

SKU 3G-OTH-254388

Also listed as: DCMT2152ESUAC405K · DCMT21 52ESU AC405K · DCMT21-52ESU-AC405K

Brand
SUMITOMO
Item
Diamond Turning Insert: DCMT21.52ESU
Category
Diamond Indexable Turning Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
DCMT21.52ESU-AC405K

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SUMITOMO Diamond Turning Insert, model DCMT21.52ESU (also referenced as DCMT070208NSU, MPN DCMT21.52ESU-AC405K), is a diamond indexable turning insert designed for precision machining. This product is identified by the specifications DCMT21.52ESU and DCMT070208NSU.

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 DCMT21.52ESU diamond turning insert used for?

The SUMITOMO DCMT21.52ESU (also DCMT070208NSU) is a diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. It delivers fine surface finishes and tight tolerances in turning, boring, and profiling operations on CNC lathes and automatic screw machines.

What are the specifications of the SUMITOMO DCMT21.52ESU insert?

The SUMITOMO DCMT21.52ESU is identified by MPN DCMT21.52ESU-AC405K and also referenced as DCMT070208NSU. It is a diamond indexable turning insert with geometry DCMT21.52ESU. The insert is designed for precision machining and is supplied by 3G Electric as a global industrial equipment distributor.

Where to buy SUMITOMO DCMT21.52ESU inserts worldwide?

3G Electric supplies SUMITOMO DCMT21.52ESU (DCMT070208NSU) diamond turning inserts worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

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

Select the SUMITOMO DCMT21.52ESU insert based on workpiece material (non-ferrous, composites, abrasive alloys), required surface finish, and machine rigidity. Match the insert geometry (DCMT21.52ESU) to your tool holder. For optimal tool life, use appropriate cutting speeds and feeds per SUMITOMO recommendations. 3G Electric can assist with sourcing.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
SUMITOMO Diamond Turning Insert: DCMT21.52ESU, DCMT070208NSU (MPN DCMT21.52ESU-AC830P)
SUMITOMO
SUMITOMO Diamond Turning Insert: DCMT21.52ESU, DCMT070208NSU (MPN DCMT21.52ESU-AC830P)
SUMITOMO Diamond Turning Insert: DCMT21.52ESU, DCMT070208NSU (MPN DCMT21.52ESU-AC8025P)
SUMITOMO
SUMITOMO Diamond Turning Insert: DCMT21.52ESU, DCMT070208NSU (MPN DCMT21.52ESU-AC8025P)
SUMITOMO Diamond Turning Insert: DCMT21.52ESU, DCMT070208NSU (MPN DCMT21.52ESU-AC810P)
SUMITOMO
SUMITOMO Diamond Turning Insert: DCMT21.52ESU, DCMT070208NSU (MPN DCMT21.52ESU-AC810P)
SUMITOMO Diamond Turning Insert: DCMT21.51ESU, DCMT070204NSU (MPN DCMT21.51ESU-AC810P)
SUMITOMO
SUMITOMO Diamond Turning Insert: DCMT21.51ESU, DCMT070204NSU (MPN DCMT21.51ESU-AC810P)
SUMITOMO Diamond Turning Insert: DCMT21.51ESU, DCMT070204NSU (MPN DCMT21.51ESU-AC530U)
SUMITOMO
SUMITOMO Diamond Turning Insert: DCMT21.51ESU, DCMT070204NSU (MPN DCMT21.51ESU-AC530U)
SUMITOMO Diamond Turning Insert: DCMT21.51ESU, DCMT070204NSU (MPN DCMT21.51ESU-AC6040M)
SUMITOMO
SUMITOMO Diamond Turning Insert: DCMT21.51ESU, DCMT070204NSU (MPN DCMT21.51ESU-AC6040M)

More from SUMITOMO

View all SUMITOMO parts
SUMITOMO Diamond Turning Insert: DCGT32.51MEFM, DCGT11T304MN-SC (MPN DCGT32.51MEFM-T1500Z)
SUMITOMO
SUMITOMO Diamond Turning Insert: DCGT32.51MEFM, DCGT11T304MN-SC (MPN DCGT32.51MEFM-T1500Z)
SUMITOMO Diamond Turning Insert: CNMG431ESE, CNMG120404N-SE (MPN CNMG431ESE-AC8025P)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG431ESE, CNMG120404N-SE (MPN CNMG431ESE-AC8025P)
SUMITOMO Diamond Turning Insert: DNMG441EEF, DNMG150604N-EF (MPN DNMG441EEF-AC5015S)
SUMITOMO
SUMITOMO Diamond Turning Insert: DNMG441EEF, DNMG150604N-EF (MPN DNMG441EEF-AC5015S)
SUMITOMO Diamond Turning Insert: CCMT32.51ELUW, CCMT09T304N-LUW (MPN CCMT32.51ELUW-AC8025P)
SUMITOMO
SUMITOMO Diamond Turning Insert: CCMT32.51ELUW, CCMT09T304N-LUW (MPN CCMT32.51ELUW-AC8025P)
SUMITOMO Diamond Turning Insert: 2NU-DNGA432WH, 2NU-DNGA150408WH (MPN 2NUDNGA432WH-BN2000)
SUMITOMO
SUMITOMO Diamond Turning Insert: 2NU-DNGA432WH, 2NU-DNGA150408WH (MPN 2NUDNGA432WH-BN2000)
SUMITOMO Diamond Turning Insert: CCMT32.50.5ESU, CCMT09T302NSU (MPN CCMT32.50.5ESU-T1500Z)
SUMITOMO
SUMITOMO Diamond Turning Insert: CCMT32.50.5ESU, CCMT09T302NSU (MPN CCMT32.50.5ESU-T1500Z)
SUMITOMO Diamond Turning Insert: VBMT332ESU, VBMT160408NSU (MPN VBMT332ESU-AC8025P)
SUMITOMO
SUMITOMO Diamond Turning Insert: VBMT332ESU, VBMT160408NSU (MPN VBMT332ESU-AC8025P)
SUMITOMO Diamond Turning Insert: NFCCGA32.50.5, NF-CCGW09T302 (MPN NFCCGA32.50.5-DA1000)
SUMITOMO
SUMITOMO Diamond Turning Insert: NFCCGA32.50.5, NF-CCGW09T302 (MPN NFCCGA32.50.5-DA1000)