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R390-18-PM

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Zhanhong Cutting Tool Co., Limited

Add: No.96, Zhenan East Road, Changan Twon,

Dongguan, 523846，China

Phone:+8613434034082

R390-18-PM

ZANHO R390 180608M-PM is a high-capacity 18mm milling insert designed for massive metal removal. Featuring a reinforced PM chipbreaker and increased thickness, it supports a maximum depth of cut of 16mm while maintaining stable chip evacuation. With an integrated 1.2mm wiper edge, it ensures high surface integrity for heavy semi-roughing to semi-finishing tasks.
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Description

Key Technical Advantages

  • Extreme Cutting Depth (16mm): The robust 18mm format with increased body thickness enables a massive maximum cutting depth of 16mm, significantly reducing the number of machining passes.
  • Optimized PM Chipbreaker: Features a medium rake angle that balances cutting sharpness with edge impact resistance, ideal for stable performance in tough industrial conditions.
  • Enhanced Chip Cavity: The deep chipbreaker geometry ensures reliable chip curling and rapid evacuation even under high metal removal rates, preventing chip re-cutting.
  • Precision Wiper Edge: Integrated 1.2mm wiper (Bs) guarantees high-quality vertical wall finishes and floor flatness, reducing the need for secondary finishing.
  • Economic Efficiency: Dual effective cutting edges allow for tool rotation and reuse, providing a high-performance, cost-effective milling solution.

Insert Dimensional Specifications (mm)

Model L (Length) W (Width) H (Total Height) d (Hole Dia) R (Radius) Bs (Wiper)
R390 180608M-PM 18.71 11.0 15.8 4.2 0.8 1.2

Ready for Ultra-High Efficiency Milling?

ZANHO R390-1806 series is engineered for the most demanding heavy-roughing tasks. Contact us for bulk wholesale pricing and technical support.

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