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6/7GR Groving Inserts

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Zhanhong Cutting Tool Co., Limited

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

Dongguan, 523846，China

Phone:+8613434034082

6/7GR Groving Inserts

ZANHO 6GR/7GR series: High-precision internal grooving inserts for miniature components. Available in both Right (GR) and Left (GL) orientations. Features standard corner radius (0.20mm) and Full Radius (R050/R075/R100) versions for profile slotting. Engineered for high-repeatability and superior surface integrity in small-bore CNC operations.
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Description

Technical Advantages

  • Micro-Bore Precision: Specifically designed for ultra-small internal grooving applications where tool accessibility and rigidity are paramount.
  • Standard & Full Radius: Comprehensive range covering standard 0.20mm corner radius and specialized R0.50, R0.75, and R1.00 full radius geometries.
  • Precision Ground Edges: Mirror-ground cutting faces reduce friction and heat, ensuring exceptional surface finishes and tight dimensional tolerances.
  • L/R Hand Availability: Full availability of Right-hand (GR) and Left-hand (GL) designations to suit all machine configurations and tool holder orientations.
  • Industrial Stability: Optimized S and ød dimensions ensure secure clamping and high repeatability in mass production cycles.

6GR / 7GR Detailed Specifications (mm)

Designation (Right) Designation (Left) L A S ød W T R
6GR100 6GL100 6.44 5.60 2.34 2.03 1.00 1.50 0.20
6GR150 6GL150 1.50 0.20
6GR200 6GL200 2.00 0.20
7GR100 7GL100 7.36 3.08 2.58 1.00 0.20
7GR150 7GL150 1.50 0.20
7GR200 7GL200 2.00 0.20
7GR100-R050 7GL100-R050 1.00 0.20
7GR150-R075 7GL150-R075 1.50 0.20
7GR200-R100 7GL200-R100 2.00 0.20

Professional Precision for Small Bore Machining

ZANHO 6GR/7GR series provides industrial-grade reliability for miniature CNC components. Contact us for bulk B2B inquiry.

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