Product Overview
The MTR2–MTR8 coated carbide internal boring tools are designed for high-precision small bore machining, offering excellent rigidity, wear resistance, and cutting stability.
With ultra-fine corner radius options (R0.1 / R0.2), these tools are ideal for fine internal turning, contouring, and finishing operations. The advanced coating enhances tool life and reduces friction, making them suitable for high-speed and continuous CNC machining.
Core Advantages:
1. We own our CNC machining factory, and all cutting tools we sell are released only after long-term in-house testing and actual production use.
2. The surface finish, durability, and precision of our tools have been thoroughly verified through extended machining applications.
3. For bulk purchases, please contact us directly for pricing details.
Recommendations for Use
1. Before using the tool, please check the tool runout. If the runout exceeds 0.01 mm, correct it before machining.
2. The shorter the tool overhang from the holder, the better. If a longer overhang is required, reduce the spindle speed, feed rate, or cutting depth accordingly.
3. If abnormal vibration or noise occurs during cutting, reduce the spindle speed and cutting parameters until the condition improves.
4. For aluminum machining, air blast with cutting fluid is recommended, as it can effectively improve the performance and tool life of the milling cutter.
Recommendations for Use
