86-13434034082
LNPU11/15

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Contact Us

Zhanhong Cutting Tool Co., Limited

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

Dongguan, 523846，China

Phone:+8613434034082

LNPU11/15

ZANHO LNPU series: Double-sided 4-edge negative insert for 90° shoulder milling. High-rigidity structure provides vertical precision and economy in roughing and semi-finishing. Optimized for face, step, and shoulder operations in steel, alloy, and cast iron components.
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Description

Technical Features

  • 90° Square Shoulder: Precision geometry for vertical side-wall milling and face roughing with high dimensional stability.
  • 4-Edge Economy: Double-sided negative design maximizes tool life with 4 effective edges, reducing tool cost per part.
  • Enhanced Rigidity: Robust substrate suppresses vibration in interrupted cuts and heavy-duty semi-finishing.
  • Optimized Chip Evacuation: Advanced rake cavity ensures stable chip curling, preventing chip packing in deep shoulders.
  • Universal Material Range: Reliable performance across Carbon Steel, Alloy Steel, Mold Steel, and Cast Iron.

Technical Specifications (mm)

Model Type Length (L1) Thickness (S) Width (W) Wiper (BS) Radius (Re)
LNPU110408SRGE 12.16 4.83 6.60 1.00 0.8
LNPU15T608SRGE 17.01 6.96 10.00 1.80 0.8

Cost-Effective Stability for Shoulder Milling

ZANHO LNPU series delivers industrial-grade reliability. Contact us for bulk B2B inquiry and holder compatibility.

Looking for the right specification, grade, or coating for your market?

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