Solid Tungsten Steel Small Thread Boring Bar

Solid Tungsten Steel Small Thread Boring Bar

Product Introduction

This solid tungsten steel small thread boring bar is a high-precision CNC tool engineered for machining small internal threads on CNC lathes.

Notes

• When purchasing this small thread boring bar, please use it with our company's precision NC tool holder.
• The thread profile shown in the figure is applicable to any pitch.
• The tool can machine threads larger than its nominal size, not smaller. For example, the model M4 tool can machine M4 and M5 threads.

Product Features

• Solid tungsten steel construction: Delivers exceptional hardness, wear resistance, and heat resistance for stable high-precision threading
• Precision NC tool holder compatibility: Requires matching precision NC tool holder for stable clamping and machining accuracy
• Universal thread profile: The standard thread geometry is suitable for any thread pitch
• Multi-size compatibility: One tool model can machine multiple thread sizes (e.g., M4 model handles M4 and M5), optimizing inventory and efficiency
• Ultra-small diameter design: Specifically engineered for small internal thread machining in compact spaces
• High precision consistency: Ensures accurate thread form, pitch, and surface finish

Application Scenarios

• Precision machining of small internal threads on CNC lathes
• High-precision threading of small electronic components, hardware fasteners, and precision parts
• Micro-part processing in automotive, medical device, and mold industries
• High-speed finishing of small bores with thread requirements
• Batch processing of components requiring multiple thread sizes