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SUMITOMO Diamond Turning Insert: CCMT21.50.5ELU - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: CCMT21.50.5ELU

The SUMITOMO Diamond Turning Insert, model CCMT21.50.5ELU (also referenced as CCMT060202NLU), is a diamond indexable turning insert. Its manufacturer part number is CCMT21.50.5ELU-AC8025P.

SKU 3G-OTH-254793

Also listed as: CCMT21505ELUAC8025P · CCMT21 50 5ELU AC8025P · CCMT21-50-5ELU-AC8025P

Brand
SUMITOMO
Item
Diamond Turning Insert: CCMT21.50.5ELU
Category
Diamond Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
CCMT21.50.5ELU-AC8025P

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

Product Description

The SUMITOMO Diamond Turning Insert, model CCMT21.50.5ELU (also referenced as CCMT060202NLU), is a diamond indexable turning insert. Its manufacturer part number is CCMT21.50.5ELU-AC8025P.

Frequently Asked Questions

What is the SUMITOMO CCMT21.50.5ELU diamond turning insert used for?

The SUMITOMO CCMT21.50.5ELU (also CCMT060202NLU) is a diamond indexable turning insert used for precision machining of non-ferrous materials, composites, and plastics. It delivers fine surface finishes and tight tolerances in turning, boring, and facing operations across automotive, aerospace, and general manufacturing industries.

What are the specifications of the SUMITOMO CCMT21.50.5ELU insert?

The SUMITOMO CCMT21.50.5ELU is a diamond indexable turning insert with manufacturer part number CCMT21.50.5ELU-AC8025P. It is also referenced as CCMT060202NLU. The insert geometry is CCMT style, designed for light to medium finishing cuts. For detailed dimensions and grade data, consult the SUMITOMO technical catalog.

Where to buy SUMITOMO diamond turning inserts worldwide?

3G Electric supplies SUMITOMO diamond turning inserts like the CCMT21.50.5ELU-AC8025P to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision insert.

How to select the correct SUMITOMO turning insert grade?

Selecting the correct SUMITOMO turning insert grade depends on workpiece material, cutting speed, and finish requirements. For non-ferrous and composite machining, diamond inserts like the CCMT21.50.5ELU-AC8025P offer superior wear resistance. Always match the insert geometry (CCMT) to your tool holder and consult SUMITOMO's grade application guide 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
SUMITOMO Diamond Turning Insert: CCMT21.50.5ELU, CCMT060202NLU (MPN CCMT21.50.5ELU-AC6030M)
SUMITOMO
SUMITOMO Diamond Turning Insert: CCMT21.50.5ELU, CCMT060202NLU (MPN CCMT21.50.5ELU-AC6030M)
SUMITOMO Diamond Turning Insert: CCMT21.50.5ELU, CCMT060202NLU (MPN CCMT21.50.5ELU-AC810P)
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SUMITOMO Diamond Turning Insert: CCMT21.50.5ELU, CCMT060202NLU (MPN CCMT21.50.5ELU-AC810P)
SUMITOMO Diamond Turning Insert: CCMT21.50.5ELU, CCMT060202NLU (MPN CCMT21.50.5ELU-T1500Z)
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SUMITOMO Diamond Turning Insert: CCMT21.50.5ELU, CCMT060202NLU (MPN CCMT21.50.5ELU-T1500Z)
SUMITOMO Diamond Turning Insert: CCMT21.50.5ELB, CCMT060202N-LB (MPN CCMT21.50.5ELB-AC8025P)
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SUMITOMO Diamond Turning Insert: CCMT21.50.5ELB, CCMT060202N-LB (MPN CCMT21.50.5ELB-AC8025P)
SUMITOMO Diamond Turning Insert: CCMA21.51, CCMW060204 (MPN CCMA21.51-AC420K)
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SUMITOMO Diamond Turning Insert: CCMA21.51, CCMW060204 (MPN CCMA21.51-AC420K)
SUMITOMO Diamond Turning Insert: CCMT21.50.5EFB, CCMT060202N-FB (MPN CCMT21.50.5EFB-T1500A)
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SUMITOMO Diamond Turning Insert: CCMT21.50.5EFB, CCMT060202N-FB (MPN CCMT21.50.5EFB-T1500A)

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