Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
SUMITOMO Triangle Turning Insert: NC-TCGA21.51 - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: NC-TCGA21.51

The SUMITOMO Triangle Turning Insert, available in models NC-TCGA21.51 and NC-TCGW110204 (MPN NCTCGA21.51-BNC2010), is a triangle (T) indexable turning insert. This product is designed for turning operations and is…

SKU 3G-OTH-322863

Brand
SUMITOMO
Item
Triangle Turning Insert: NC-TCGA21.51
Category
Triangle (T) Indexable Turning Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

SUMITOMO
Manufacturer Part Number
NCTCGA21.51-BNC2010
View Full Spec Sheet

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 in models NC-TCGA21.51 and NC-TCGW110204 (MPN NCTCGA21.51-BNC2010), is a triangle (T) indexable turning insert. This product is designed for turning operations and is offered by SUMITOMO.

Frequently Asked Questions

What is the SUMITOMO Triangle Turning Insert used for?

The SUMITOMO Triangle Turning Insert is used for turning operations on lathes. Its triangular (T) shape provides three cutting edges for efficient metal removal. It is suitable for general machining, finishing, and light roughing across industries like automotive and aerospace.

What are the specifications of the SUMITOMO Triangle Turning Insert?

The SUMITOMO Triangle Turning Insert is available in models NC-TCGA21.51 and NC-TCGW110204, with manufacturer part number NCTCGA21.51-BNC2010. It is a triangle (T) indexable turning insert designed for turning operations. Contact 3G Electric for detailed dimensional and grade specifications.

Where to buy SUMITOMO Triangle Turning Insert worldwide?

3G Electric supplies the SUMITOMO Triangle Turning Insert worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine SUMITOMO inserts and support procurement across 14 industrial departments.

How to select the correct SUMITOMO Triangle Turning Insert?

To select the correct SUMITOMO Triangle Turning Insert, match the model (NC-TCGA21.51 or NC-TCGW110204) to your lathe's tool holder and workpiece material. Consider insert grade, coating, and nose radius for your turning operation. 3G Electric can help confirm compatibility and application fit.

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 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 →

Similar products

Matched by specification & description
SUMITOMO Triangle Turning Insert: NC-TCGA21.52, NC-TCGW110208 (MPN NCTCGA21.52-BNC2010). Key specifications — attr257938: NC-TCGA21.52; attr257939: NC-TCGW110208.
SUMITOMO
SUMITOMO Triangle Turning Insert: NC-TCGA21.52, NC-TCGW110208 (MPN NCTCGA21.52-BNC2010). Key specifications — attr257938: NC-TCGA21.52; attr257939: NC-TCGW110208.
SUMITOMO Triangle Turning Insert: NC-TCGA21.52, NC-TCGW110208 (MPN NCTCGA21.52-BNC2020). Key specifications — attr257938: NC-TCGA21.52; attr257939: NC-TCGW110208.
SUMITOMO
SUMITOMO Triangle Turning Insert: NC-TCGA21.52, NC-TCGW110208 (MPN NCTCGA21.52-BNC2020). Key specifications — attr257938: NC-TCGA21.52; attr257939: NC-TCGW110208.
SUMITOMO Triangle Turning Insert: NC-TCGA21.51, NC-TCGW110204 (MPN NCTCGA21.51-BNC2020). Key specifications — attr257938: NC-TCGA21.51; attr257939: NC-TCGW110204.
SUMITOMO
SUMITOMO Triangle Turning Insert: NC-TCGA21.51, NC-TCGW110204 (MPN NCTCGA21.51-BNC2020). Key specifications — attr257938: NC-TCGA21.51; attr257939: NC-TCGW110204.
SUMITOMO Triangle Turning Insert: NC-TPGA221, NC-TPGW110304 (MPN NCTPGA221-BNC2020). Key specifications — attr257938: NC-TPGA221; attr257939: NC-TPGW110304.
SUMITOMO
SUMITOMO Triangle Turning Insert: NC-TPGA221, NC-TPGW110304 (MPN NCTPGA221-BNC2020). Key specifications — attr257938: NC-TPGA221; attr257939: NC-TPGW110304.
SUMITOMO Triangle Turning Insert: NC-TPGA222, NC-TPGW110308 (MPN NCTPGA222-BNC2020). Key specifications — attr257938: NC-TPGA222; attr257939: NC-TPGW110308.
SUMITOMO
SUMITOMO Triangle Turning Insert: NC-TPGA222, NC-TPGW110308 (MPN NCTPGA222-BNC2020). Key specifications — attr257938: NC-TPGA222; attr257939: NC-TPGW110308.
SUMITOMO Triangle Turning Insert: NC-TCGA21.51, NC-TCGW110204 (MPN NCTCGA21.51-BNC200). Key specifications — attr257938: NC-TCGA21.51; attr257939: NC-TCGW110204.
SUMITOMO
SUMITOMO Triangle Turning Insert: NC-TCGA21.51, NC-TCGW110204 (MPN NCTCGA21.51-BNC200). Key specifications — attr257938: NC-TCGA21.51; attr257939: NC-TCGW110204.

More from SUMITOMO

View all SUMITOMO parts →
SUMITOMO Triangle Turning Insert: TNMG432ESX, TNMG220408N-SX (MPN TNMG432ESX-AC8025P). Key specifications — attr257938: TNMG432ESX; attr257939: TNMG220408N-SX.
SUMITOMO
SUMITOMO Triangle Turning Insert: TNMG432ESX, TNMG220408N-SX (MPN TNMG432ESX-AC8025P). Key specifications — attr257938: TNMG432ESX; attr257939: TNMG220408N-SX.
SUMITOMO Triangle Turning Insert: TPMT331ENF, TPMT160404N-SF (MPN TPMT331ENF-AC5015S). Key specifications — attr257938: TPMT331ENF; attr257939: TPMT160404N-SF.
SUMITOMO
SUMITOMO Triangle Turning Insert: TPMT331ENF, TPMT160404N-SF (MPN TPMT331ENF-AC5015S). Key specifications — attr257938: TPMT331ENF; attr257939: TPMT160404N-SF.
SUMITOMO Triangle Turning Insert: TNMG331EEF, TNMG160404N-EF (MPN TNMG331EEF-AC5015S). Key specifications — attr257938: TNMG331EEF; attr257939: TNMG160404N-EF.
SUMITOMO
SUMITOMO Triangle Turning Insert: TNMG331EEF, TNMG160404N-EF (MPN TNMG331EEF-AC5015S). Key specifications — attr257938: TNMG331EEF; attr257939: TNMG160404N-EF.
SUMITOMO Triangle Turning Insert: TPMT331ESU, TPMT160404NSU (MPN TPMT331ESU-AC6030M). Key specifications — attr257938: TPMT331ESU; attr257939: TPMT160404NSU.
SUMITOMO
SUMITOMO Triangle Turning Insert: TPMT331ESU, TPMT160404NSU (MPN TPMT331ESU-AC6030M). Key specifications — attr257938: TPMT331ESU; attr257939: TPMT160404NSU.
SUMITOMO Triangle Turning Insert: TNGG330.5ESU, TNGG160402N-SU (MPN TNGG330.5ESU-T1500A). Key specifications — attr257938: TNGG330.5ESU; attr257939: TNGG160402N-SU.
SUMITOMO
SUMITOMO Triangle Turning Insert: TNGG330.5ESU, TNGG160402N-SU (MPN TNGG330.5ESU-T1500A). Key specifications — attr257938: TNGG330.5ESU; attr257939: TNGG160402N-SU.
SUMITOMO Triangle Turning Insert: TNMG432EUX, TNMG220408N-UX (MPN TNMG432EUX-AC8025P). Key specifications — attr257938: TNMG432EUX; attr257939: TNMG220408N-UX.
SUMITOMO
SUMITOMO Triangle Turning Insert: TNMG432EUX, TNMG220408N-UX (MPN TNMG432EUX-AC8025P). Key specifications — attr257938: TNMG432EUX; attr257939: TNMG220408N-UX.
SUMITOMO Triangle Turning Insert: TPMT21.50.5ESU, TPMT110202N-SU (MPN TPMT21.50.5ESU-AC810P). Key specifications — attr257938: TPMT21.50.5ESU; attr257939: TPMT110202N-SU.
SUMITOMO
SUMITOMO Triangle Turning Insert: TPMT21.50.5ESU, TPMT110202N-SU (MPN TPMT21.50.5ESU-AC810P). Key specifications — attr257938: TPMT21.50.5ESU; attr257939: TPMT110202N-SU.
SUMITOMO Triangle Turning Insert: TNMG433ESX, TNMG220412N-SX (MPN TNMG433ESX-AC8025P). Key specifications — attr257938: TNMG433ESX; attr257939: TNMG220412N-SX.
SUMITOMO
SUMITOMO Triangle Turning Insert: TNMG433ESX, TNMG220412N-SX (MPN TNMG433ESX-AC8025P). Key specifications — attr257938: TNMG433ESX; attr257939: TNMG220412N-SX.