Original ZCC-CT CNMM190612-DR YBC151 Carbide Turning Insert - Diamond 80° | Steel

Original ZCC-CT CNMM190612-DR YBC151 Carbide Turning Insert – Diamond 80° | Steel

Name: Original ZCC-CT CNMM190612-DR YBC151 Carbide Turning Insert - Diamond 80° | Steel
Brand: ZCC-CT
SKU: CNMM190612-DR YBC151
Price: 156.86 USD
Availability: InStock
Rating: 4.5 (17 reviews)

Brand: ZCC-CT

$156.86

★★★★⯨ 4.5 (17 reviews)

500 in stock

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ZCC-CT CNMM190612-DR YBC151 – Turning Carbide Insert

CNMM190612-DR YBC151 ZCC.CT Carbide Turning Inserts Product Overview “Which carbide insert is best for high-efficiency heavy roughing of steel with excellent wear resistance?” The CNMM190612-DR YBC151 is a heavy-duty powerhouse designed for the most demanding Steel (P-Class) turning operations. The YBC151 grade features a thick Al₂O₃ CVD coating combined with a high-strength carbide substrate, optimized for high-speed cutting. The DR chipbreaker is specifically engineered for “Double-Sided Roughing,” offering a robust cutting edge that handles large depths of cut and high feed rates while maintaining stable chip breaking. Key Performance Features YBC151 Coating: Thick CVD Al₂O₃ coating for extreme wear resistance in high-temperature dry or wet cutting. DR Chipbreaker Geometry: Large rake angle and reinforced edge for heavy roughing and improved tool life. High Heat Stability: Maintains hardness at high cutting speeds (P10-P20 range). Strong Substrate: Minimizes edge chipping during interrupted cuts. Nomenclature Guide (CNMM190612-DR) C80° Rhombic N0° Clearance MTolerance MSpecial Feature 1919.05mm IC 066.35mm Thick 121.2mm Radius DRRoughing Technical Specifications Attribute Metric (ISO) Inch (ANSI) Model CNMM190612-DR CNMM 643-DR Inscribed Circle 19.05 mm 0.75″ Thickness 6.35 mm 0.25″ Corner Radius 1.2 mm 0.047″ Recommended Cutting Parameters Cutting Speed (Vc) 180 – 320 m/min Feed Rate (f) 0.3 – 0.8 mm/rev Depth of Cut (ap) 2.0 – 8.0 mm Compatible Holders Matches standard ISO holders for Size 19 inserts: PCLNR/L 2525 M19 | DCLNR/L 3232 P19 | MCLNR/L 2525 M19 View Compatible Holders → Common Applications Heavy-duty roughing of carbon steel. High-speed continuous cutting of alloy steel. Machining of large mechanical components. Automotive and aerospace steel part roughing. Equipment Compatibility Optimized for use on high-power CNC lathes, vertical turning lathes (VTL), and heavy-duty manual lathes with standard tool-holding systems. ZCC.CT Steel Grade Matrix Grade Best For Speed Range YBC151 Roughing / High Speed Fast YBC251 Semi-Finish / General Medium Why Choose ZCC.CT Tools? ZCC.CT is a global leader in carbide production, offering professional industrial-grade tools that rival top-tier European and American brands at exceptional value. Our YBC series set the standard for steel machining reliability. Verified Global Customer Feedback ⭐⭐⭐⭐⭐ “Monster for steel roughing” In the USA, we use these for heavy shaft roughing. They take an 8mm cut like it’s nothing. Better life than our previous brand. — Robert M., USA ⭐⭐⭐⭐⭐ “Sehr stabil” Great stability at high speeds in our German plant. The YBC151 coating is perfect for dry cutting alloy steel. — Hans K., Germany ⭐⭐⭐⭐ “Affidabile” Reliable inserts for heavy-duty turning. Good chip breaking with the DR geometry. — Luca B., Italy ⭐⭐⭐⭐⭐ “耐久性が高い” Very durable for 4140 steel. Price-to-performance ratio is unbeatable. — Sato Y., Japan Frequently Asked Questions Q1: Is YBC151 suitable for stainless steel?A: While it can cut some series, YBC151 is optimized for Steel (P-Class). For stainless, we recommend the YBM series. Q2: What is the difference between CNMG and CNMM?A: CNMM features a reinforced geometry specifically for heavy-duty roughing, whereas CNMG is more for general-purpose turning. Q3: Can these inserts run dry?A: Yes, the thick CVD Al₂O₃ coating in YBC151 is designed to withstand the high temperatures associated with dry machining of steel. Grade Tip: If your machine has low horsepower or experiences vibration, try reducing the depth of cut by 20% or switch to the YBC251 grade for better toughness.

Industry references for ZCC-CT CNMM190612-DR: The CNMM190612-DR YBC151 is a heavy-duty powerhouse designed for the most demanding Steel (P-Class) turning operations. The YBC151 grade features a thick Al₂O₃ CVD coating combined with a high-strength carbide substrate, optimized for high-speed cutting. ZCC USA is the exclusive distributor of Zhuzhou Cemented Carbide Cutting Tools Co., a world's leading providers of index

Key Specifications

Brand	ZCC-CT
Model	CNMM190612-DR
Grade	YBC151
Coating	CVD
Insert Shape	Diamond 80°
Clearance Angle	0°
IC (Inscribed Circle)	19mm
Thickness	0.6mm
Nose Radius	1.2mm
Workpiece Materials	Steel
Application	Finish Machining
Quantity	1 PCS

Grade YBC151 Characteristics

ZCC-CT YBC151 uses CVD coating tuned for finish machining on steel. The chemistry favors edge stability under interrupted cutting and resists thermal cracking on longer passes.

Features & Benefits

100% Genuine ZCC-CT – Original product with full quality guarantee, traceable batch.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel interruptions.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Finish Machining of steel in production CNC lines
Suitable for both wet and dry machining conditions
CNC lathe and machining center compatible
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 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

SKU: CNMM190612-DR YBC151 Category: Insert Tag: ZCC.CT Brand: ZCC-CT

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