Original Sumitomo NCTCGA21.52 BNC2010 Carbide Turning Insert

Name: Original Sumitomo NCTCGA21.52 BNC2010 Carbide Turning Insert
Brand: Sumitomo
SKU: NCTCGA21.52 BNC2010
Price: 54.57 USD
Availability: PreOrder
Rating: 4.8 (43 reviews)

Brand: Sumitomo

Price on request

★★★★⯨ 4.8 (43 reviews)

Turning Insert: NCTCGA21.52 BNC2010, PCBN – BNC2010, TiCN Finish, 0.0787″ Long, 0.2500″ Inscribed Circle, 0.0315″ Corner Radius, 60.00 deg T – Triangle, Series T

Chat & get price on WhatsApp

⚡ Reply within 24h🏭 Factory-direct✅ 100% genuine OEM📦 No minimum order

🚚Free worldwide shipping on all orders
⏱️Delivery in 15–30 days · express (DHL/FedEx) on request
🛃Free customs clearance handling & correct HS/NCM documents
💬Customer service replies within 24 hours, 7 days a week
✅100% genuine OEM — certificates available on request
🔒Guaranteed safe & secure checkout · 30-day money-back guarantee
📷Need test samples or real photos of this exact item? Just ask our team.

We accept

Verified on global marketplaces

Ozon★4.91,679 reviews · 5,188 ordersVerified store ↗AliExpress★4.898.9% positive · 4-year storeVerified store ↗Amazon US★5.0Verified store ↗

Specifications
Brand	Sumitomo
Part No. (MPN)	NCTCGA21.52
Grade	BNC2010
Type	Turning Insert
Category	Turning Inserts

Sumitomo NCTCGA21.52 BNC2010 – Turning Carbide Insert

Turning Insert: NCTCGA21.52 BNC2010, PCBN – BNC2010, TiCN Finish, 0.0787″ Long, 0.2500″ Inscribed Circle, 0.0315″ Corner Radius, 60.00 deg T – Triangle, Series T

Industry references for Sumitomo NCTCGA21.52: Find Turning Insert: NCTCGA21.52 BNC2010, PCBN at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Sumitomo Turning Insert: NCTCGA21.52 BNC200, PCBN TiN Finish, 0.0787" Long, 0.2500" Inscribed Circle, 0.0313" Corner Radius, 60 deg T – Triangle, Series T Looking for SUMITOMO, NC-TCGA21.52, Triangle Turning Insert? Find

Key Specifications

Brand	Sumitomo
Model	NCTCGA21.52
Grade	BNC2010
Coating	TiN
Workpiece Materials	General Materials
Application	General Machining
Geometry	Positive
Quantity	1 PCS

Grade BNC2010 Performance Profile

Operators running general materials with the Sumitomo BNC2010 typically report stable wear progression rather than catastrophic edge loss. The tin system is the reason: it slows abrasion at the rake face while keeping the substrate from softening at the cutting zone.

Features & Benefits

100% Genuine Sumitomo – Original product with full quality guarantee, traceable batch.
Thermal Resistance – tin layer holds hardness above typical cutting-zone temperatures.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on general materials interruptions.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Machining of general materials in production CNC lines
Useful for batch production where tool-life predictability matters
Suitable for both wet and dry machining conditions
Effective in interrupted and continuous cutting passes

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Mid-tier pricing reflects Sumitomo’s production-grade tolerances rather than economy substrate.

Reminder: Holder rigidity, lead angle, and approach all influence how this insert wears. Pair with a holder rated for the same cutting forces.

Weight	0.1 kg
Dimensions	15 × 18 × 4 cm

What Buyers Say

★★★★★

100% recomendados los insertos, y el paquete está llegando muy rapido

Lizeth Villasana Rosales, Mexico via aliexpress

★★★★★

Товар доставлен, оригинальный, упаковка отличная! Всё полностью соответствует описанию.

YUrij S., Russia via Ozon

★★★★★

По сырой стали пойдёт. Большой радиус при вершине, больше нагрузка.

Vladimir G., Russia via Ozon

★★★★★

A good product and the seller offered a nice discount

Michael, American via Amazon

★★★★★

the product is like show in the picture

Jose, American via Amazon

★★★★★

дошло быстрее чем заявлено. все супер

Mariya R., Russia via Ozon

SKU: NCTCGA21.52 BNC2010 Categories: Turning Inserts, Insert, Triangle (TCGA) Brand: Sumitomo

Related products

Original Sumitomo CNMG642EUX AC830P Carbide Turning Insert – Diamond 80° | Steel, Cast Iron CNMG190608
Price on request

The Sumitomo CNMG642EUX AC830P is a professional-grade carbide insert designed for cast iron machining. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 150-350 m/min, feed 0.20-0.45 mm/rev. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: CNMG642EUX AC830P.

Request a Quote
Original Sumitomo WNMG433EMX AC8020P Carbide Turning Insert – Trigon 80° | Steel WNMG120412
Price on request

Turning Insert: WNMG433EMX AC8020P, Carbide – AC8020P, Absotech Finish, 0.3425″ Long, 0.5000″ Inscribed Circle, 0.0472″ Corner Radius, 80.00 deg W – Trigon 80-Deg, Series AC8020P

Request a Quote
Original Sumitomo VNMG332ELU AC8025P Carbide Turning Insert – Diamond 35° | Steel VNMG160408
Price on request

Turning Insert: VNMG332ELU AC8025P, Carbide – AC8025P, Coated Finish, Neutral, 0.6535″ Long, 0.3750″ Inscribed Circle, 0.0313″ Corner Radius, 35.00 deg V – Diamond (Rhombic) 35-Deg, Series VN

Request a Quote
Original Sumitomo WNMG332EGU AC8115P Carbide Turning Insert – Trigon 80° WNMG090408
Price on request

Turning Insert: WNMG332EGU AC8115P, Carbide – AC8115P, Absotech Finish, Neutral, 6.50 mm Long, 9.53 mm Inscribed Circle, 0.80 mm Corner Radius, 80.00 deg W – Trigon 80-Deg, Series AC8115P

Request a Quote

扫码添加微信

Scan to add WeChat

Cart

Your Cart is Empty

Back To Shop

Continue Shopping

Payment Details

Sub Total $0.00

Apply

View Coupons


                                    hooguu10

10% reorder discount — WhatsApp package-insert card (HOOGUU10)

View cart Checkout - $0.00

Cart

Original Sumitomo NCTCGA21.52 BNC2010 Carbide Turning Insert

What Buyers Say

Cart

Original Sumitomo NUVNMA331 BN2000 Carbide Turning Insert | Steel, Hardened Steel

Original Sumitomo TPMN432 AC820P Carbide Turning Insert - Triangle | Steel, Stainless Steel

Original Sumitomo NUVNMA333 BN350 Carbide Turning Insert | Steel & More

Original Sumitomo TPMN433 AC700G Carbide Turning Insert - Triangle | Steel

Original Sumitomo VNMA332 BN2000 Carbide Turning Insert - Diamond 35° | Steel & More