RX ultra-high hard series

Description

Granularity of the rod：0.4μm
Coating：Light gray(OSG)
Precision：5-8μm
Dimension：D1-D20mm

Introduction：
1.Rod: 0.4 μm super micro grain carbide with improved fracture resistance

2.Coating: New developed OSG coating realized cutting hardened steel up to 65HRC with high oxidation resistance and abrasion resistance

3.Shape: Minus rake angle design and new material with fracture resistance realizes long tool life and high precision for hardened steel