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

SUMITOMO CCMT21.51ESU-AC830P Diamond Indexable Turning Insert - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO CCMT21.51ESU-AC830P Diamond Indexable Turning Insert

The SUMITOMO Diamond Turning Insert, model CCMT21.51ESU (also referenced as CCMT060204NSU and MPN CCMT21.51ESU-AC830P), is a diamond indexable turning insert designed for precision machining. This product is…

SKU 3G-OTH-254484

Also listed as: CCMT2151ESUAC830P · CCMT21 51ESU AC830P · CCMT21-51ESU-AC830P

Brand
SUMITOMO
Item
CCMT21.51ESU-AC830P Diamond Indexable Turning Insert
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
CCMT21.51ESU-AC830P

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 CCMT21.51ESU (also referenced as CCMT060204NSU and MPN CCMT21.51ESU-AC830P), is a diamond indexable turning insert designed for precision machining. This product is identified by the specifications CCMT21.51ESU and CCMT060204NSU.

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 CCMT21.51ESU diamond turning insert used for?

The SUMITOMO CCMT21.51ESU (also CCMT060204NSU) is a diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. It is commonly applied in automotive, aerospace, and general engineering for finishing and semi-finishing operations where tight tolerances and surface finish are critical.

What are the specifications of the SUMITOMO CCMT21.51ESU insert?

The SUMITOMO CCMT21.51ESU is referenced as CCMT060204NSU with manufacturer part number CCMT21.51ESU-AC830P. It is a diamond indexable turning insert. Key identifiers include the ANSI designation CCMT21.51ESU and the ISO designation CCMT060204NSU. The insert is designed for precision turning applications.

Where to buy SUMITOMO diamond turning inserts worldwide?

3G Electric supplies SUMITOMO diamond turning inserts, including the CCMT21.51ESU-AC830P, to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact our team for pricing and lead time. We source and deliver globally as an industrial equipment distributor.

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

To select the correct SUMITOMO turning insert, match the insert geometry (e.g., CCMT21.51ESU) to your material and operation. Consider the nose radius, chipbreaker design, and grade (AC830P) for finishing or roughing. Consult the SUMITOMO catalog for feed, speed, and depth-of-cut recommendations. 3G Electric can assist with application guidance.

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
Diamond indexable turning insert for precision turning operations. Suitable for use in indexable tooling systems on a range of materials in general machining applications
SUMITOMO
Diamond indexable turning insert for precision turning operations. Suitable for use in indexable tooling systems on a range of materials in general machining applications
SUMITOMO Diamond Turning Insert: CCMT21.51ESU, CCMT060204NSU (MPN CCMT21.51ESU-AC6030M)
SUMITOMO
SUMITOMO Diamond Turning Insert: CCMT21.51ESU, CCMT060204NSU (MPN CCMT21.51ESU-AC6030M)
Diamond indexable turning insert for precision machining of non-ferrous materials. Suitable for turning and boring operations requiring tight tolerances and fine surface finishes. Also referenced as CCMT060204NSU
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials. Suitable for turning and boring operations requiring tight tolerances and fine surface finishes. Also referenced as CCMT060204NSU
Diamond indexable turning insert for precision turning, facing, and boring of non-ferrous materials. Provides wear resistance and surface finish in general machining applications
SUMITOMO
Diamond indexable turning insert for precision turning, facing, and boring of non-ferrous materials. Provides wear resistance and surface finish in general machining applications
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Used in finishing and semi-finishing operations requiring tight tolerances and surface finish. Also referenced as CCMT060204NSU
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Used in finishing and semi-finishing operations requiring tight tolerances and surface finish. Also referenced as CCMT060204NSU
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive plastics. Commonly used in finishing and semi-finishing operations requiring tight tolerances and superior surface finish
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive plastics. Commonly used in finishing and semi-finishing operations requiring tight tolerances and superior surface finish

More from SUMITOMO

View all SUMITOMO parts
Diamond indexable turning insert for precision machining of hard, abrasive materials. Suitable for turning operations on non-ferrous metals, ceramics, and composites. Provides wear resistance and consistent surface finish in high-speed applications
SUMITOMO
Diamond indexable turning insert for precision machining of hard, abrasive materials. Suitable for turning operations on non-ferrous metals, ceramics, and composites. Provides wear resistance and consistent surface finish in high-speed applications
Diamond indexable turning insert for precision turning operations on lathes. Designed for machining non-ferrous materials, composites, and abrasive plastics where a sharp, wear-resistant cutting edge is required. Available in VCMT331ESU geometry
SUMITOMO
Diamond indexable turning insert for precision turning operations on lathes. Designed for machining non-ferrous materials, composites, and abrasive plastics where a sharp, wear-resistant cutting edge is required. Available in VCMT331ESU geometry
Diamond indexable turning insert for precision turning operations. Suitable for machining a variety of materials in industrial applications. Manufacturer part number DNMG432ESU-AC830P
SUMITOMO
Diamond indexable turning insert for precision turning operations. Suitable for machining a variety of materials in industrial applications. Manufacturer part number DNMG432ESU-AC830P
Diamond indexable turning insert for precision finishing of non-ferrous materials. Used in CNC lathes for machining aluminum alloys, copper, and plastics. Provides high surface quality and wear resistance
SUMITOMO
Diamond indexable turning insert for precision finishing of non-ferrous materials. Used in CNC lathes for machining aluminum alloys, copper, and plastics. Provides high surface quality and wear resistance
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Used in turning, facing, and boring operations in industrial manufacturing. Manufacturer part number CNMG542EMU-AC830P
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Used in turning, facing, and boring operations in industrial manufacturing. Manufacturer part number CNMG542EMU-AC830P
Diamond indexable turning insert for precision machining of non-ferrous materials. Suitable for turning, facing, and boring operations on aluminum alloys and composites
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials. Suitable for turning, facing, and boring operations on aluminum alloys and composites
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Used in turning, facing, and profiling operations. Referenced as VNMG160408NUP geometry
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Used in turning, facing, and profiling operations. Referenced as VNMG160408NUP geometry
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Suitable for turning, facing, and boring operations. Grade AC6040M provides wear resistance and surface finish
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. Suitable for turning, facing, and boring operations. Grade AC6040M provides wear resistance and surface finish