How to choose high-quality lathe tool inserts?

time：

2025-06-04 08:54

source：

Lizhou

I. Why choose carbide turning inserts?

Carbide （ carbide ）material, due to its high hardness, high temperature resistance, and wear resistance characteristics, is an ideal choice for turning inserts. Compared to traditional steel inserts, carbide inserts can:

Extend service life ：Reduce downtime caused by frequent insert changes.

Improve processing efficiency ：Adapt to higher speeds and feed rates, shortening processing cycles.

Ensure precision and stability ：Not easily deformed at high temperatures, ensuring workpiece dimensional consistency.

II. Lizhou Carbide Turning Insert Recommendation List

Based on common processing scenarios, we have selected three high-cost-effective models for you:

1. PW-CNMG 120408

Applicable scenarios ：Rough and semi-finishing of steel and cast iron.

Advantages ：4 Blade design, economical and durable; optimized chip breaker structure, smooth chip removal.

Recommended collocation ： CNMG Type tool holder, suitable for external cylindrical turning and end face machining.

2. PW-VCMT 110304

Applicable scenarios ：Fine machining of stainless steel and alloy steel.

Advantages ：Ultra-fine grain carbide matrix, improved surface finish 30% ；Long-lasting blade sharpness.

Recommended collocation ： VBGT Type tool holder, suitable for high-precision internal hole turning.

3. PW-WNMG 080408

Applicable scenarios ：Heavy cutting of high-temperature alloys and titanium alloys.

Advantages ：Double-sided 6 cutting edge, the king of cost performance; coating technology enhances anti-adhesion wear resistance.

Recommended collocation ： WNMG Type tool holder, capable of intermittent cutting conditions.

In the field of mechanical processing, Lathe tool inserts（ lathe tool inserts ） are core consumables that directly affect processing efficiency and accuracy. Whether it's rough machining or fine tuning, choosing the right lathe inserts（ lathe inserts ） can double your production efficiency! Today, Lizhou Cutting Tools will analyze the selection skills of turning inserts for you, and recommend three best-selling carbide lathe inserts（ carbide lathe inserts ） models to help you easily meet different processing needs.