Radial Relief – Straight Flute Boring Bars / Scientific Cutting Tools

These are Scientific Cutting Tools Micro Boring Bars made in the USA. These are solid sub micron carbide, radial relief – straight flute boring bars. Sold individually. Technical Specifications. Item: Radial Relief – Straight Flute Boring Tool. Material: Sub Micron Carbide. Finish: Uncoated. Cutting: Radial Relief – Straight Flute. Application: Boring. Sizes: In Inches