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16NR/ER-AG55/60-HM

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Zhanhong Cutting Tool Co., Limited

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

Dongguan, 523846，China

Phone:+8613434034082

16NR/ER-AG55/60-HM

ZANHO Partial-Profile HM series: High-versatility 3D chipbreaker threading inserts covering a wide range of pitches (0.5-3.0mm). Available in 60° and 55° partial profiles, these inserts feature the HM chipbreaker for mandatory breaking of long chips, preventing entanglement in internal and external threading. Engineered for high stability, burr suppression, and exceptional edge strength on CNC lathes.
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Description

Technical Features

  • HM 3D Chipbreaker: Mandatory chip breaking prevents entanglement and workpiece scratching.
  • Partial Profile Versatility: Covers wide pitch ranges (0.5-3.0mm) with a single insert type.
  • Variable-Depth Design: Balances edge toughness with high-volume chip evacuation space.
  • Burr Suppression: Precision edge passivation reduces burrs and improves threading quality.

Partial Profile HM Specification

Model Designation Profile Angle α Type Pitch P (mm) TPI Range
16ER-AG60-HM 60° Partial Profile 0.5-3.0 48-8
16NR-AG60-HM
16ER-AG55-HM 55° Partial Profile 0.5-3.0 40-8
16NR-AG55-HM

Insert Physical Parameters

  • • I.C (内切圆): 9.525mm
  • • S (刀片厚度): 3.97mm
  • • d (紧固孔直径): 4.40mm

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