ZCC-CT KNUX160405R11 YBM351 Parallelogram 55° Steel KNUX531 - Image 2

ZCC-CT KNUX160405R11 YBM351 Parallelogram 55° Steel KNUX531 KNUX150404

Name: ZCC-CT KNUX160405R11 YBM351 Parallelogram 55° Steel KNUX531
Brand: ZCC-CT
SKU: KNUX160405R11 YBM351
Price: 113.36 USD
Availability: PreOrder

Brand: ZCC-CT

$113.36

The ZCC-CT YBM351 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: KNUX160405R11 YBM351.

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.

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Specifications
Brand	ZCC-CT
Part No. (MPN)	KNUX160405R11
Grade	YBM351
Shape	Parallelogram 55°
Suitable Material	Steel
Category	Parallelogram 55° (KNUX)

ZCC-CT KNUX160405R11 YBM351 – Turning Carbide Insert

ZCC.CT KNUX160405R11 YBM351 Turning Insert The Ultimate Solution for Stainless Steel Roughing & Interrupted Cutting Product Overview “Which insert is most suitable for heavy-duty roughing of 304 or 316 stainless steel when faced with unstable or interrupted cutting conditions?” The ZCC.CT KNUX160405R11 in YBM351 grade is engineered to dominate the most challenging stainless steel environments. While the R11 geometry provides aggressive chip breaking, the YBM351 grade utilizes a unique CVD coating technology that combines high toughness with superior thermal stability. It is specifically optimized for M30-M40 range applications, making it the preferred choice for roughing and semi-finishing where tool edge security is paramount. Core Performance Features ✔ YBM351 Grade: Exceptional resistance to thermal cracking and mechanical shock during interrupted cuts. ✔ CVD Al2O3-TiCN Coating: Provides a robust barrier against chemical wear and built-up edge (BUE). ✔ R11 Chipbreaker: Specifically designed for stable chip control in ductile stainless steels at high feed rates. Technical Specifications Decoding KNUX160405R11 KShape NClearance UTolerance XSpecial 16Size 04Thick R11Right/Chip Parameter Metric (mm) Imperial (Inch) Edge Length 16.5 mm 0.650 in Thickness 4.76 mm 0.187 in Nose Radius 0.5 mm 0.020 in Cutting Parameters for Stainless Steel (M) Material State Speed (Vc) Feed (fn) 304/316 Roughing 120 – 200 m/min 0.15 – 0.40 mm/rev Interrupted Cut 80 – 140 m/min 0.12 – 0.30 mm/rev Required Tool Holders: CKJNR/L | CKUNR/L (Right Hand Recommended) Find Compatible Holders → Primary Applications Pumps, valves, and flange components. Austenitic stainless steel (300 series). Duplex and super duplex stainless steel. High-temp alloys and heat-resistant steels. Compatibility All CNC Lathes with ISO standard turrets. Heavy-duty rough turning operations. Optimized for Right-Hand (R) cutting directions. ZCC.CT Stainless Steel Grade Matrix Grade Application Range Key Property YBM351 (This) M30 – M40 (Roughing) Maximum Edge Toughness YBM251 M20 – M30 (Medium) Universal Grade YBM151 M10 – M20 (Finishing) High Wear Resistance Global Machinist Reviews ⭐⭐⭐⭐⭐ “YBM351 saved our flange project. The interrupted cut on cast stainless was destroying other inserts.” — Thomas H., USA 🇺🇸 ⭐⭐⭐⭐⭐ “Beste Wahl für 1.4301 Edelstahl. Sehr zäh und langlebig.” — Klaus S., Germany 🇩🇪 ⭐⭐⭐⭐⭐ “Excellent chip breaking with the R11. No more bird nests in the machine.” — Hiroshi Y., Japan 🇯🇵 ⭐⭐⭐⭐⭐ “ZCC.CT provides premium performance at a fair price. YBM351 is consistent.” — Roberto P., Italy 🇮🇹 Frequently Asked Questions Q: Is the R11 chipbreaker better than R12 for stainless? A: R11 is generally more aggressive and suited for roughing/medium cuts where chip control is difficult. R12 is often used for medium-to-finishing. Q: Can I use this for dry machining stainless steel? A: While the CVD coating has high thermal resistance, coolant is highly recommended for stainless steel to prevent work hardening and BUE. Q: What makes YBM351 different from YBC grades? A: YBC is for Steel (P). YBM is for Stainless (M). The YBM substrate is much more ductile to handle the high heat and pressure of stainless steel turning. Professional Tip: For stainless steel roughing, ensure your feed rate is high enough to stay under the work-hardened layer from the previous pass. YBM351 is built to handle the extra load.

Key Specifications

Brand	ZCC-CT
Model	KNUX160405R11
Grade	YBM351
Coating	CVD
Insert Shape	Parallelogram 55°
Clearance Angle	0°
IC (Inscribed Circle)	16mm
Thickness	0.4mm
Nose Radius	0.5mm
Workpiece Materials	Steel
Application	High-Speed Machining
Quantity	1 PCS

Features & Benefits

100% Genuine ZCC-CT – Original product with full quality guarantee, traceable batch.
CVD Coating – Superior wear resistance and extended tool life under continuous load.
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.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

High-Speed Machining of steel in production CNC lines
Pairs well with through-coolant setups for chip evacuation
Holds dimensional tolerance over multiple indexings (insert)
Designed for shop conditions typical of ZCC-CT tooling users worldwide

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: KNUX160405R11 YBM351 Categories: Insert, Turning Inserts, Parallelogram 55° (KNUX) Brand: ZCC-CT

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ZCC-CT KNUX160405R11 YBM351 Parallelogram 55° Steel KNUX531 KNUX150404

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