Original ZCC-CT SNMM250724 YBD151 Carbide Turning Insert – Square | Steel, Cast Iron

Name: Original ZCC-CT SNMM250724 YBD151 Carbide Turning Insert - Square | Steel, Cast Iron
Brand: ZCC-CT
SKU: SNMM250724 YBD151
Price: 333.44 USD
Availability: InStock
Rating: 4.9 (58 reviews)

Brand: ZCC-CT

$333.44

★★★★⯨ 4.9 (58 reviews)

500 in stock

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ZCC-CT SNMM250724 YBD151 – Turning Carbide Insert

ZCC.CT SNMM250724 YBD151 Turning Insert Engineered for Maximum Material Removal in Heavy Cast Iron Machining Product Overview “Which CNC insert is best for high-speed roughing of ductile and grey cast iron on heavy-duty lathes?” The ZCC.CT SNMM250724 in YBD151 grade is a specialized industrial tool built for ISO K (Cast Iron) applications. While standard inserts fail under the abrasive nature of cast iron, the YBD151 grade features a thick, highly textured CVD coating that resists flank wear even at extreme cutting speeds. The SNMM geometry is a heavy-duty roughing chipbreaker designed for high feed rates and large depths of cut, making it the primary choice for large-scale industrial manufacturing. Key Features & Performance Abrasive Wear ResistanceOptimized CVD coating specifically prevents the rapid edge degradation typical when machining grey and ductile iron. Heavy-Duty SNMM ProfileDesigned for heavy roughing with an ultra-strong cutting edge that handles high mechanical loads without chipping. R2.4 Large RadiusThe 2.4mm corner radius facilitates massive metal removal rates and high feed capability while maintaining edge integrity. Technical Specifications SSquare N0° Relief MTolerance MHeavy Chip 2525.4mm IC 077.94mm Thick 242.4mm Rad Standard Metric Model Imperial Model ISO/ANSI SNMM250724 SNMM856 Inscribed Circle 25.4 mm 1.00 inch Thickness 7.94 mm 0.313 inch Recommended Cutting Parameters Workpiece Material Cutting Speed (Vc m/min) Feed Rate (fn mm/rev) Depth of Cut (ap mm) Grey Cast Iron (GG) 200 – 400 0.40 – 1.20 2.0 – 10.0 Ductile Iron (GGG) 150 – 300 0.35 – 1.00 2.0 – 9.0 Recommended Tool Holders for SNMM 2507 Series: View PSSNR / MSSNR 4040R25 Holders Industrial Applications Energy Sector: Machining large turbine housings and wind power components. Automotive: Heavy roughing of large engine blocks and brake drums. Machine Tool: Construction of heavy industrial bases and columns. Machine Compatibility Fits all standard heavy-duty ISO turning holders with a 25.4mm IC pocket. Optimized for massive machines (e.g., vertical borers and large CNC horizontal lathes) with high rigidity and high torque spindle power. ZCC.CT Cast Iron Grade Matrix Grade Machining Type Main Feature YBD151 (Target) High Speed / Roughing Top Flank Wear Resistance YBD152 General Purpose Versatile Speed/Feed Balance YBD252 Interrupted Roughing High Impact Toughness What Pro Machinists Say ★★★★★”The Beast for Cast Iron” We run these on 25″ vertical lathes for brake housings. The metal removal rate is insane. YBD151 just keeps going where others melt. — Thomas J., USA 🇺🇸 ★★★★★”Unglaubliche Standzeit” Sehr gute Verschleißfestigkeit bei GGG50. Die beste Wahl für große Bauteile. — Klaus W., Germany 🇩🇪 ★★★★★”Quality for the Price” Heavy duty milling and turning in Japan requires reliability. ZCC.CT YBD151 delivers consistently. — Kenji T., Japan 🇯🇵 Expert FAQ Q: Why use SNMM instead of SNMG for roughing? A: The SNMM chipbreaker is engineered specifically for heavy metal removal. It has a stronger edge prep and a wider chip pocket to prevent chip jams during high-depth cuts (up to 10mm). Q: Is YBD151 suitable for dry cutting? A: Yes, in cast iron, dry cutting is common. YBD151’s thick Al2O3 coating provides an excellent thermal barrier to keep the heat in the chip and out of the insert. Q: What is the maximum feed rate for this insert? A: Depending on the rigidity of your setup, you can push the SNMM250724 up to 1.2 mm/rev in grey cast iron. Always ensure the holder and machine have sufficient torque. Troubleshooting Rapid Flank Wear: Decrease cutting speed (Vc) or increase feed (fn).Edge Chipping: Switch to tougher YBD252 grade. Equivalent Models Sandvik: SNMM 25 07 24-QRKennametal: SNMM856HPMitsubishi: SNMM250724-HZ Grade Selection Tip Use YBD151 for: Long-run continuous high-speed turning of abrasive cast irons.

Field reports & vendor notes: The ZCC.CT SNMM250724 in YBD151 grade is a specialized industrial tool built for ISO K (Cast Iron) applications. While standard inserts fail under the abrasive nature of cast iron, the YBD151 grade features a thick, highly textured CVD coating that resists flank wear even at extreme cutting speeds. The SNMM geometry is a heavy-duty roughing chipbreaker designed for high feed ra

Key Specifications

Brand	ZCC-CT
Model	SNMM250724
Grade	YBD151
Coating	CVD
Insert Shape	Square
Clearance Angle	0°
IC (Inscribed Circle)	25mm
Thickness	0.7mm
Nose Radius	2.4mm
Workpiece Materials	Steel, Cast Iron
Application	Rough Machining
Geometry	Chipbreaker designed
Quantity	1 PCS

Grade YBD151 Characteristics

ZCC-CT YBD151 uses CVD coating tuned for rough machining on steel, cast iron. 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).
Thermal Resistance – cvd layer holds hardness above typical cutting-zone temperatures.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

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

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Premium tier — typical of ZCC-CT’s high-performance grades engineered for demanding steel, cast iron work.

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: SNMM250724 YBD151 Category: Insert Tag: ZCC.CT Brand: ZCC-CT

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