ZCC.CT SNMG150612-PM YBC151 Carbide Turning Inserts for Steel Finishing
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ZCC.CT SNMG150612-PM YBC151 Turning Insert
Precision Steel Finishing & Semi-Finishing Solutions
Product Overview
"Which CNC insert is most effective for achieving high surface quality at elevated speeds in carbon and alloy steel?"
The ZCC.CT SNMG150612-PM in YBC151 grade is engineered for high-performance finishing to semi-finishing of steel (ISO P). Utilizing an advanced CVD multi-layer coating (TiCN + Thick Al2O3), this insert excels in high-speed dry machining and continuous cutting environments where thermal stability and wear resistance are paramount.
The PM chipbreaker geometry is specifically designed for medium-range chip control. Its optimized rake angle and edge preparation ensure smooth chip evacuation, preventing chip nesting and workpiece marring during precision operations.
Core Industrial Advantages
The YBC151 grade provides an ultra-hard Al2O3 layer for maximum protection against abrasive wear at high temperatures.
Precision ground edges and PM geometry reduce cutting forces, resulting in superior Ra values for finishing tasks.
Uniform coating thickness and stable substrate chemistry ensure predictable performance in automated CNC production lines.
Technical Specifications
Square
0° Relief
Tolerance
Hole/Chip
15.8mm
6.35mm
1.2mm Rad
Chipbreaker
| Dimension | Metric (ISO) | Imperial (ANSI) |
|---|---|---|
| I.C. (Inscribed Circle) | 15.875 mm | 0.625 inch |
| Thickness | 6.35 mm | 0.25 inch |
| Corner Radius | 1.2 mm | 0.0472 inch |
| Equivalent Model | SNMG150612-PM | SNMG543-PM |
Recommended Cutting Parameters (Steel)
| Steel Group | Cutting Speed (Vc m/min) | Feed Rate (fn mm/rev) |
|---|---|---|
| Low Carbon Steel | 220 - 450 | 0.15 - 0.50 |
| Alloy Steel | 150 - 320 | 0.12 - 0.45 |
Compatible Tool Holders (SNMG 1506 Series):
View Compatible PSSNR / MSSNR HoldersPrimary Applications
- Workpiece: Carbon Steel, Alloy Steel, Bearing Steel.
- Operation: Semi-finishing to high-speed finishing.
- Cutting Type: Continuous or slightly interrupted.
Compatibility
Compatible with standard ISO holders from ZCC.CT, Sandvik, Kennametal, and Mitsubishi. Fits large-scale CNC lathes and turning centers with stable clamping systems.
Material Comparison: Steel Turning Grades
| Grade | Application Range | Characteristics |
|---|---|---|
| YBC151 (Current) | Finishing / High Speed | Thick Al2O3 coating; Excellent thermal stability. |
| YBC251 | Universal Semi-Finishing | Balanced toughness and wear resistance. |
| YBC351 | Roughing / Interrupted | High impact toughness substrate. |
Professional Trust & Reviews
"Exceptional Surface Finish"
Replaced our premium Japanese inserts with ZCC.CT SNMG150612-PM for steel finishing. Surface Ra is consistently better than competition.
— Hans W., Germany 🇩🇪"High Speed Productivity"
Running these at 350m/min on 4140 alloy. Tool life is predictable and reliable for our automation.
— Robert K., USA 🇺🇸"Best value for Steel"
Ottima qualità ZCC.CT. Molto stabile per la finitura di acciai comuni.
— Luca M., Italy 🇮🇹Industrial Expert FAQ
Q: Can the YBC151 grade be used for stainless steel?
A: While primarily designed for ISO P (Steel), it can perform in some martensitic stainless steels. However, for austenitic stainless (ISO M), we recommend ZCC.CT YBM grades for optimal results.
Q: What is the benefit of the PM chipbreaker over standard ones?
A: The PM geometry is a medium-range chipbreaker that balances edge strength with chip-breaking capability, preventing chip nesting in finishing operations across a wide range of feed rates.
Q: Is this insert suitable for dry machining?
A: Yes. The thick Al2O3 coating in YBC151 grade provides excellent heat insulation, making it ideal for high-speed dry turning applications.
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.