ZCC.CT TNMG160404-DM YBC151 Carbide Turning Inserts for Steel Finishing
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💰 Bulk savings 2-9 pcs · 6% OFF | 10+ pcs · 12% OFF
ZCC.CT TNMG160404-DM YBC151
High-Speed Steel Finishing Carbide Inserts
Product Overview
"Which carbide insert is best for high-speed finishing and medium machining of carbon and alloy steels?"
The ZCC.CT TNMG160404-DM YBC151 is a double-sided triangular (60° hexagonal) insert engineered for ISO P (Steel) applications. By combining the YBC151 grade—featuring a thick Al2O3 CVD coating—with the -DM chipbreaker, this tool provides exceptional surface finishes and precise chip control during continuous to slightly interrupted cutting at high velocities.
Core Industrial Advantages
Superior Red Hardness
The thick CVD coating maintains cutting edge integrity even at extreme temperatures, allowing for high-speed machining (Vc).
-DM Geometry
Optimized for medium-duty machining. The unique chipbreaker design ensures smooth chip evacuation and prevents workpiece scratching.
6 Cutting Edges
Double-sided negative geometry provides maximum economy with 6 usable cutting edges per insert.
Technical Specifications
ISO Designation Decoding
Triangular
0° Relief
Tolerance
Cyl. Hole
16mm Edge
4.76mm Thk
0.4mm Rad
Chipbreaker
| Measurement System | Model Number | Dimensions (I.C. / T / R) |
|---|---|---|
| Metric (ISO) | TNMG160404-DM | 9.525mm / 4.76mm / 0.4mm |
| Imperial (ANSI) | TNMG331-DM | 3/8" / 3/16" / 1/64" |
Expert Cutting Parameters
| Workpiece Material (ISO P) | Speed (Vc) m/min | Feed Rate (f) mm/rev |
|---|---|---|
| Carbon Steel (< HB225) | 250 - 450 | 0.15 - 0.45 |
| Alloy Steel (HB225 - 325) | 180 - 380 | 0.10 - 0.40 |
Recommended Tool Holder:
Industrial Applications
- High-Velocity Finishing: Perfect for final passes where dimensional accuracy is critical.
- Medium Machining: Handles general-purpose turning with excellent stability.
- Mass Production: Optimized for CNC environments requiring long tool life.
Machine Compatibility
Fully compatible with Haas, Mazak, Doosan, and DMG Mori CNC turning centers. Fits any standard ISO turning tool holder with a 16mm triangular insert pocket and 0° clearance seat.
ZCC.CT Steel Grade Guide
| Grade | Application | Wear Resistance |
|---|---|---|
| YBC151 (Current) | High Speed / Finishing | Highest |
| YBC251 | General Purpose / Roughing | Medium |
| YBC351 | Roughing / Interrupted | Standard |
Professional Machinist Reviews
Exceptional Life
"Switched to YBC151 for our steel rollers. The tool life is double compared to our previous brand."
— Michael B., USA 🇺🇸Top Finish
"The -DM breaker leaves a mirror-like finish on alloy steel shafts. Saves us a secondary grinding step."
— Hans K., Germany 🇩🇪安定性が高い (High Stability)
"Consistently good results in high-speed CNC production. Very reliable inserts."
— Sato Y., Japan 🇯🇵Technical FAQ
Q: Is YBC151 better than YBC251 for finishing?
A: Yes. YBC151 has higher red hardness and wear resistance, making it superior for continuous high-speed finishing where heat resistance is key.
Q: What is the benefit of the -DM chipbreaker?
A: The -DM (Double Medium) geometry balances edge strength with chip-breaking capability, making it the "Goldilocks" choice for medium-duty machining.
Q: Can these be used on stainless steel?
A: While possible for limited ferritic stainless cuts, we recommend the YBM series for austenitic stainless steel to prevent work hardening.
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.