Key Features
- High-Performance HM-Grade Carbide – Exceptional strength and wear resistance for extended durability.
- Premium Coating – Provides 30% better wear resistance for longer tool life.
- Precision Machining – Optimized for boring small parts with stable dimensional accuracy.
- No Tool Setting Required – Ensures repeatability and ease of use.
- Custom Solutions Available – Tailored boring bars for unique applications.
Specifications
- Models: MTR, MGR, MFR, MKR, etc.
- Material: Tungsten carbide alloy
- Usage: Inner grooving, turning, threading
- Minimum Boring Diameter: 0.7 mm
- Measurement System: Metric
Model Name Meaning – Side-Fixed Small-Diameter Boring Tools
MTR – General Purpose Boring Bars
MPR – Profiling Boring Bars
MXR – Back Turning Bars
MUR – Profiling & 90° Face Cutting Bars
MQR – Profiling Boring Bars
MGR – Internal Grooving Bars
MKR – Full Radius Grooving Bars
MFR – Internal Face Grooving Bars
Advantages
- Longer tool life for demanding applications
- Available in high-precision grades for critical tolerance requirements
- Compatible with SHB reducing sleeves and other accessories
- Designed for repeatable accuracy in CNC and manual setups
Applications
- Precision boring for micro-sized holes
- Machining of small automotive, aerospace, and electronic components
- Internal grooving, face grooving, and threading in small-diameter workpieces
Why Choose Our Micro Boring Bars
- Advanced carbide grades for longer life
- High-quality coating technology for superior wear resistance
- Full range of sizes and profiles to match your exact needs
- Technical support for tool selection and process optimization
