Goods are offered EXW Singapore — collection from our Singapore facility.

3G Electric
SUMITOMO TCMT21.51EFB-T1500Z Triangle Indexable Turning Insert - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO TCMT21.51EFB-T1500Z Triangle Indexable Turning Insert

The SUMITOMO Triangle Turning Insert, available as TCMT21.51EFB and TCMT110204N-FB (MPN TCMT21.51EFB-T1500Z), is a triangle (T) indexable turning insert. It is designed for turning operations and is offered in two…

SKU 3G-OTH-323307

Also listed as: TCMT2151EFBT1500Z · TCMT21 51EFB T1500Z · TCMT21-51EFB-T1500Z

Brand
SUMITOMO
Item
TCMT21.51EFB-T1500Z Triangle Indexable Turning Insert
Part Number
TCMT21.51EFB-T1500Z
Category
Triangle (T) Indexable Turning Inserts
Available to Order
Also known as:TCMT21.51EFB-T1500ZSUMITOMO
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SUMITOMO
Manufacturer Part Number
TCMT21.51EFB-T1500Z

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 Triangle Turning Insert, available as TCMT21.51EFB and TCMT110204N-FB (MPN TCMT21.51EFB-T1500Z), is a triangle (T) indexable turning insert. It is designed for turning operations and is offered in two specific geometries.

Frequently Asked Questions

What is the SUMITOMO TCMT21.51EFB triangle turning insert used for?

The SUMITOMO TCMT21.51EFB is a triangle (T) indexable turning insert designed for turning operations on metal workpieces. It is commonly used in general machining, automotive, and industrial manufacturing applications where reliable cutting geometry and repeatable indexing are required.

What are the specifications of the SUMITOMO TCMT110204N-FB insert?

The SUMITOMO TCMT110204N-FB is a triangle indexable turning insert with the manufacturer part number TCMT21.51EFB-T1500Z. It features a TCMT21.51EFB geometry and is designed for turning. The insert is offered in two specific geometries: TCMT21.51EFB and TCMT110204N-FB.

Where to buy SUMITOMO triangle turning inserts worldwide?

You can source SUMITOMO triangle turning inserts worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the TCMT21.51EFB-T1500Z.

How to select the correct SUMITOMO triangle turning insert?

To select the correct SUMITOMO triangle turning insert, match the insert geometry (TCMT21.51EFB or TCMT110204N-FB) to your tool holder's pocket and your turning application. Consider material, depth of cut, and feed rate. For specific guidance, consult SUMITOMO's technical documentation or contact 3G Electric for sourcing assistance.

Used in

Common applications for SUMITOMO
General machining — Sumitomo SNMG square turning inserts for turning, facing, and profiling on steel and cast iron workpieces.
CNC turning — Sumitomo TNMG triangle inserts for medium to rough turning operations on stainless steel and alloy steels.
Parting and grooving — Sumitomo SG-series inserts for cut-off and groove creation on lathes and turning centers.
Automotive component manufacturing — Sumitomo SNMG and TNMG inserts for machining engine parts, transmission components, and brake discs.
Aerospace machining — Sumitomo inserts with wear-resistant grades for turning high-temperature alloys and titanium.
Maintenance and repair — Sumitomo indexable inserts for general turning and grooving in tool rooms and maintenance shops.
Not sure this is the right part? Photo-identify it→

SUMITOMO Products

3G Electric supplies SUMITOMO triangle (t) 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 →

More from SUMITOMO

View all SUMITOMO parts →
Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Available in two part-number variants: TNMG332ESX and TNMG160408N-SX
SUMITOMO
Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Available in two part-number variants: TNMG332ESX and TNMG160408N-SX
Triangle (T) indexable turning insert for precision metal cutting. Suitable for turning, facing, and profiling operations in general machining. Available in TPMT332ESU and TPMT160408NSU variants
SUMITOMO
Triangle (T) indexable turning insert for precision metal cutting. Suitable for turning, facing, and profiling operations in general machining. Available in TPMT332ESU and TPMT160408NSU variants
Triangle (T) indexable turning insert for external and internal turning operations on lathes. Suitable for general metal removal in machining applications
SUMITOMO
Triangle (T) indexable turning insert for external and internal turning operations on lathes. Suitable for general metal removal in machining applications
Triangle indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for medium-duty machining of steel, stainless steel, and cast iron in CNC and manual lathes. Grade AC8025P provides wear resistance
SUMITOMO
Triangle indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for medium-duty machining of steel, stainless steel, and cast iron in CNC and manual lathes. Grade AC8025P provides wear resistance
Triangle (T) indexable turning insert for general-purpose machining of metals. The triangular shape provides three cutting edges for cost-effective material removal. Suitable for medium to finishing cuts on lathes
SUMITOMO
Triangle (T) indexable turning insert for general-purpose machining of metals. The triangular shape provides three cutting edges for cost-effective material removal. Suitable for medium to finishing cuts on lathes
Triangle (T) indexable turning insert with 60° included angle, designed for light to medium cutting applications. Suitable for general turning, facing, and profiling operations on metal workpieces in CNC and manual lathes
SUMITOMO
Triangle (T) indexable turning insert with 60° included angle, designed for light to medium cutting applications. Suitable for general turning, facing, and profiling operations on metal workpieces in CNC and manual lathes
Triangle (T) indexable turning insert for precision turning, facing, and profiling on CNC lathes. Features a precision-ground geometry for consistent cutting performance in medium to finishing operations. Also referenced as TPGT080204R-FX
SUMITOMO
Triangle (T) indexable turning insert for precision turning, facing, and profiling on CNC lathes. Features a precision-ground geometry for consistent cutting performance in medium to finishing operations. Also referenced as TPGT080204R-FX
Triangle (T) indexable turning insert for general turning, facing, and profiling operations. Suitable for light to medium cutting on steel, stainless steel, and cast iron. Used in CNC and manual lathes
SUMITOMO
Triangle (T) indexable turning insert for general turning, facing, and profiling operations. Suitable for light to medium cutting on steel, stainless steel, and cast iron. Used in CNC and manual lathes

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first