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2026-04-21
Common Issues in Machining Stainless Steel with Lizhou Turning Inserts
A detailed guide to LIZHOU cemented carbide turning inserts, covering naming conventions, types, selection of inserts specifically designed for roughing and finishing stainless steel, the differences between internal-bore and external-diameter inserts, and answers to frequently asked questions.
2026-04-21
Differences and Applications of Cobalt Drill Bits vs. Carbide Drill Bits
LiZhou Cemented Carbide provides a detailed comparison of cobalt-tipped drills and cemented carbide drills, covering material composition, hardness, tool life, suitable workpiece materials, and common issues to help you quickly select the right tool.
2026-03-31
What is the melting point of tungsten carbide? – Lizhou Cemented Carbide
This comprehensive analysis of Lizhou Cemented Carbide covers the melting point of tungsten carbide (2,870°C), a performance comparison, and industrial applications, explaining in detail why its high melting point makes cemented carbide highly resistant to high temperatures, wear, and deformation—making it ideally suited for tools, mining, steelmaking, and other demanding applications.
2026-03-28
How to Choose Positive and Negative Turning Inserts | LiZhou ISO Turning Tool Code Analysis
A Must-Read for Beginners! Lizhou Cemented Carbide Shows You How to Decode ISO Codes for Turning Inserts, Distinguish Between Positive- and Negative-Rake Inserts, Master the Three Key Selection Principles, and Resolve Common Issues Such as Poor Finish in Precision Turning and Work-Hardening When Machining Stainless Steel.
2025-12-12
Lizhou Indexable U-Drill Series | High-Speed Drilling Solution for Large-Hole U-Drills
The Lizhou U-drill series is suitable for large-hole drilling in a variety of materials, including steel, stainless steel, alloy steel, and titanium alloys. It offers two structural types: square U-drills and peach-shaped U-drills. These drills combine rigidity, centering accuracy, and chip-removal efficiency, enabling multi-process machining that includes drilling, boring, and chamfering. Featuring high-quality carbide inserts and a stable tool body design, this series ensures more efficient batch drilling at lower costs.
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