MFR Mini Boring Bar Customized Small Boring Bar 1mm - 10mm For Steel / Stainless / Titanium
| Attribute | Value |
|---|---|
| Name | Mini Boring Bar |
| Standard Diameters | 1mm to 10mm |
| Coating | Customized/TiN |
| Machine type | CNC machining |
| Shank diameter | 4-10mm |
| Type | MFR |
| OEM | Accepted |
MFR Mini Boring Bar For Steel/Stainless/Titanium Micro Fine Boring Internal Grooving 1mm-8mm Range
Our MFR Mini Boring Bar is a precision solid carbide tool designed for micro fine boring, internal grooving, and small-diameter machining in steel, stainless steel, and titanium. Engineered with ultra-fine grain carbide and optimized geometry, this industrial-grade boring bar delivers exceptional accuracy (±0.005mm), superior surface finishes (Ra , and extended tool life — ideal for CNC lathes, Swiss-type machines, and machining centers.
- Solid Carbide Construction - High rigidity for vibration-free machining.
- Micro-Diameter Range (1mm-8mm) - Precision boring in tight spaces.
- Optimized Flute Design - Efficient chip evacuation in deep holes.
- Threaded/Shank Options - Compatible with MFR, C5, C6, and other standard tool holders.
- Through-Coolant Capability - Optional internal coolant channels for heat management.
- High-Precision Ground Edges - Ensures consistent bore quality and tight tolerances.
- Multi-Material Ready - Works on steel (HRC 45+), stainless (304/316), titanium (Grade 5), and superalloys.
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