ZCC.CT CNMG120404-PM YBC151 Carbide Turning Inserts for Steel Machining
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ZCC.CT CNMG120404-PM YBC151: Premium Steel Machining Carbide Insert
Product Overview
The ZCC.CT CNMG120404-PM YBC151 is a high-performance turning insert designed for P-group (Steel) materials. The YBC151 grade features a thick Al2O3 and TiN CVD coating that excels in high-speed cutting environments, providing exceptional wear resistance and thermal stability. Featuring the PM (Medium-Duty) chipbreaker, this insert offers a perfect balance of edge strength and chip control, specifically engineered to prevent chip entanglement during continuous and slightly interrupted cuts in steel workpieces.
Key Features
- Ultra-Thick CVD Coating: Combined TiN and Al2O3 layers ensure superior protection against crater wear and high temperatures.
- PM Medium Geometry: Optimized for a wide application range, providing stable chip breaking in medium-duty operations.
- High Wear Resistance: The YBC151 substrate is specifically formulated for high-speed machining where heat resistance is paramount.
- Precision Edge Stability: Negative 80-degree rhombic shape offers 4 cutting edges with high structural integrity.
Technical Specifications
ISO Code Breakdown
80° Rhombic
0° Relief
Tolerance
Hole/Slot
12.9mm Edge
4.76mm Thick
0.4mm Rad
Medium Chip
| Standard | Model Designation | Inscribed Circle (IC) |
|---|---|---|
| Metric (ISO) | CNMG120404-PM | 12.7 mm |
| Imperial (ANSI) | CNMG 431-PM | 1/2" |
Recommended Cutting Parameters
| Workpiece Material | Speed (Vc) m/min | Feed (fn) mm/r |
|---|---|---|
| Carbon Steel | 280 - 450 | 0.15 - 0.45 |
| Alloy Steel | 200 - 350 | 0.15 - 0.40 |
Compatible External Turning Holders:
Applications & Equipment Compatibility
Ideally suited for high-speed continuous cutting and light interrupted cutting in industries such as:
Compatible with all major CNC lathe brands including DMG Mori, Mazak, Haas, Doosan, and Okuma utilizing standard ISO holders.
ZCC.CT Grade Comparison (Steel)
| Grade | Recommended Application |
|---|---|
| YBC151 | High speed, high wear resistance, finishing to medium turning. |
| YBC251 | Universal choice, excellent toughness, medium to roughing. |
| YBC351 | High toughness, heavy roughing, interrupted cutting. |
Why Machinists Choose ZCC.CT
ZCC.CT is a global leader in cemented carbide production, offering Tier-1 quality at a B2B-friendly price point. Our YBC series is world-renowned for consistency in large-batch production.
"Excellent Tool Life"
"Using these on 4140 steel shafts. The YBC151 grade outlasts our previous supplier by 30%. Great value."
— Miller Tooling Co, USA
"Superb Finish"
"Il grado YBC151 è fantastico per la finitura ad alta velocità. Superficie a specchio."
— Precisione Meccanica, Italy
"Stabil und Zuverlässig"
"Sehr gute Spanabfuhr dank der PM-Geometrie. Einsatz in der Automobilproduktion."
— Schmidt Fertigung, Germany
FAQ - Frequently Asked Questions
1. Can YBC151 handle interrupted cuts?
It is designed for continuous to light interrupted cutting. For heavy interruptions, consider the tougher YBC252 or YBC351 grades.
2. What does the PM chipbreaker excel at?
The PM geometry is a medium-duty chipbreaker. It provides effective chip control across a wide range of feed rates (0.15 - 0.45 mm/rev) in steel.
3. Are these genuine ZCC.CT products?
Yes, we supply only 100% authentic ZCC.CT inserts in original factory packaging with full traceability.
Need Help With ZCC.CT Inserts?
Looking for a ZCC.CT equivalent, alternative grade, or sample catalog? Our CNC specialists have helped 50+ manufacturers in aerospace, automotive, and medical machining source the right tooling at 30–50% lower cost than OEM prices.
This ZCC.CT insert is in stock. 24-hour quote response. ISO 9001 certified. Ships from Hangzhou in 3–7 days.
Technical FAQ & Buying Guide
When choosing CNC cutting tools, check the full model code, dimensions, grade and selected variant before ordering. Do not rely on the product image alone.
For carbide inserts, tool holders, drills and end mills, compare the mounting dimensions, connection type and manufacturer's specifications with your holder or machine. If you are unsure, share your existing part number and machining application with us before ordering.
Check the product listing for the selling unit, pack quantity and included components. If it is unclear whether the price is per piece or per pack, or whether a tool body and inserts are sold separately, contact us before purchasing.
Select cutting speed, feed rate and depth of cut using the relevant manufacturer's recommendations for your tool model, workpiece material, machine conditions and coolant method. The same settings are not suitable for every product or application.
Our automatic quantity discount is 6% off for 2–9 items and 12% off for 10 or more items, based on the total product quantity in the cart. Other offers may not combine with this discount; check the applicable offer conditions.
According to our shipping policy, orders are typically processed and shipped within 1–3 business days after confirmation. Delivery generally takes 5–20 business days, depending on your destination and shipping method. Customs clearance or unforeseen delays may affect delivery times. A tracking number is sent by email after shipment.