ZCC-CT SCMT120408-HR YBC151 Square Steel SCMT432

Name: ZCC-CT SCMT120408-HR YBC151 Square Steel SCMT432
Brand: ZCC-CT
SKU: SCMT120408-HR YBC151
Price: 77.00 USD
Availability: PreOrder

Brand: ZCC-CT

$77.00

The ZCC-CT SCMT120408 is a professional-grade carbide insert designed for carbon and alloy steel turning. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: SCMT120408-HR YBC151.

500 in stock

ⓘ Prices move with raw-material (tungsten / steel) market rates. Please confirm the current price with us before placing your order — thank you.

Confirm price / bulk pricing on WhatsApp

🚚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	ZCC-CT
Part No. (MPN)	SCMT120408-HR
Grade	YBC151
Shape	Square
Suitable Material	Steel
Category	Square (SNMG)

ZCC-CT SCMT120408-HR YBC151 – Turning Carbide Insert

ZCC.CT SCMT120408-HR YBC151 Turning Insert Advanced CVD Grade for Heavy-Duty Roughing of Steel Components Product Overview “Which carbide insert is best for heavy roughing of steel with a large depth of cut while maintaining high-speed efficiency?” The ZCC.CT SCMT120408-HR in the YBC151 grade is a high-performance 90° square insert engineered for ISO P (Steel) roughing. The YBC151 grade features a thick CVD coating (TiCN + Al2O3) optimized for thermal stability during high-speed continuous cutting. What sets this model apart is the HR Chipbreaker—a heavy-duty geometry with a reinforced cutting edge and a wide chip groove designed to handle large chips and high feed rates in large-scale steel removal operations. Key Core Advantages [!] HR Roughing Geometry: High edge strength prevents chipping even during large fluctuations in depth of cut (DOC). [!] CVD YBC151 Coating: Exceptional wear resistance and heat dissipation for dry or high-speed wet machining. [!] Square Shape Stability: 90° square design offers 4 cutting edges with maximum tool holder support. Technical Specifications ISO Model Nomenclature Breakdown SSquare C7° Relief MTolerance THole 1212.7mm 044.76mm 080.8 Rad HRRoughing Dimensions Metric (ISO) Imperial (ANSI) Insert Code SCMT120408-HR SCMT 432-HR Inscribed Circle 12.7 mm 0.50 in Recommended Cutting Data Workpiece Material Speed (Vc) Feed (fn) Carbon Steel (< 220HB) 220 – 450 m/min 0.25 – 0.60 mm/r Alloy Steel (< 350HB) 150 – 320 m/min 0.20 – 0.50 mm/r Compatible Tool Holders (SCMT 12 Size): Fits SSDCN / SSBCR / SSGCR 1204 Seating View Compatible Holders → ZCC.CT Steel Grade Guide Grade Application Wear Resistance Toughness YBC151 (This) High-Speed Continuous Highest Moderate YBC251 General Roughing Very Good Good YBC351 Heavy Interrupted Good Highest Main Applications Heavy roughing of structural steel components. Forging and casting skin removal. Large-diameter OD turning and high-DOC operations. Mass production of automotive gears and axles. Device Compatibility High-rigidity CNC lathes and Turn-Mill centers. Fits all ISO-standard SCMT 12 seating holders. Compatible with high-pressure coolant systems. Global Industrial Feedback ★★★★★ "The HR chipbreaker is a beast on 4140 steel. Huge depth of cut with no edge failure." — Robert K., USA 🇺🇸 ★★★★★ "YBC151 holds the heat well. We are running at 300m/min and the tool life is fantastic." — Hans M., Germany 🇩🇪 ★★★★★ "Excellent for roughing cast steel. Fast shipping and high quality." — Giovanni F., Italy 🇮🇹 ★★★★☆ "Stable performance. The 12mm size fits our standard holders perfectly." — Kenji Y., Japan 🇯🇵 Machinist Support (FAQ) Q: What is the benefit of HR vs HM chipbreaker? A: HR is for roughing (larger depth of cut and feed), while HM is for medium machining. HR has a stronger edge to resist heavy loads. Q: Can YBC151 be used for stainless steel? A: YBC series is optimized for ISO P (Steel). For stainless steel (ISO M), we recommend the YBM251 grade. Q: Is this insert compatible with dry machining? A: Yes, the CVD coating TiCN+Al2O3 is designed for high heat resistance, making it suitable for high-speed dry turning. Equivalent Models: Sandvik SCMT 432-HR, Kyocera SCMT 432-HR, Mitsubishi SCMT 432-HR Troubleshooting: If the cutting edge chips, reduce feed rate (fn) or DOC. If crater wear occurs too fast, increase coolant flow or reduce speed (Vc).

Key Specifications

Brand	ZCC-CT
Model	SCMT120408-HR
Grade	YBC151
Coating	CVD
Insert Shape	Square
Clearance Angle	7°
IC (Inscribed Circle)	12mm
Thickness	0.4mm
Nose Radius	0.8mm
Workpiece Materials	Steel
Application	Rough Machining
Geometry	Positive
Quantity	1 PCS

Features & Benefits

100% Genuine ZCC-CT – Original product with full quality guarantee, traceable batch.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
CVD Coating – Superior wear resistance and extended tool life under continuous load.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Rough Machining of steel in production CNC lines
Useful for batch production where tool-life predictability matters
Performs across a range of cutting speeds and feed rates
Suitable for both wet and dry machining conditions

Buying Considerations

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

Tip: Match this insert to a holder whose seat matches the ISO designation. If you’re unsure, send us the holder model and we’ll confirm compatibility before shipping.

Weight	0.2 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: SCMT120408-HR YBC151 Categories: Insert, Turning Inserts, Square (SNMG) Tag: ZCC.CT Brand: ZCC-CT

Related products

Kyocera SNMG120408-HQ CA5525 Square Steel SNMG432
$23.10

The Kyocera SNMG120408 is a professional-grade carbide insert designed for carbon and alloy steel turning. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: SNMG120408-HQ CA5525.

Add to cart
Lamina STS-5002 Square Screw
$9.20

The Lamina STS-5002 Screw is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: STS-5002 Screw.

Add to cart
Widia SNMG12408-5 TN5120 Square
$58.80

The SNMG12408 is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: SNMG12408-5 TN5120.

Add to cart
APT SPGH433 CC390 Square SPGH120412
$310.77

The SPGH433 is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: SPGH433 CC390.

Add to cart

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

ZCC-CT SCMT120408-HR YBC151 Square Steel SCMT432

What Buyers Say

Cart

Sumitomo LNEX130616PNEL-G ACK200 Carbide Milling Insert – Rectangle, R1.6, G chipbreaker | Cast Iron

Sumitomo XNMU060612PNER-H ACP300 Carbide Milling Insert – R1.2, H chipbreaker | Steel & Stainless Steel

Sumitomo XPMX13T308S04 ACZ310 Carbide Milling Insert – R0.8 | Steel & Stainless Steel

Sumitomo XNMU060616PNER-H ACP200 Carbide Milling Insert – R1.6, H chipbreaker | Steel & Stainless Steel

Sumitomo XNMU060608PNER-H ACP300 Carbide Milling Insert – R0.8, H chipbreaker | Steel & Stainless Steel