Discover high-quality boring bars at Scientific Cutting Tools, a family-owned, American-made company committed to precision and reliability. Our extensive selection of boring bars, crafted from premium carbide, includes options for a wide range of applications. Engineered for exceptional performance, our boring bars deliver outstanding accuracy, durability, and surface finish, making them ideal for tackling the most challenging boring tasks.

Boring Bars

A photograph of a boring bar manufactured by Scientific Cutting Tools
A photograph of a radial relief boring bar manufactured by Scientific Cutting Tools
A photograph of a radius boring bar manufactured by Scientific Cutting Tools
A photograph of a mini boring bar manufactured by Scientific Cutting Tools
A photograph of a helical back rake boring bar manufactured by Scientific Cutting Tools
A photograph of a helical back rake boring bar without flat manufactured by Scientific Cutting Tools
A photograph of a back chamfer boring bar manufactured by Scientific Cutting Tools
A photograph of a CBN/PCD boring bar manufactured by Scientific Cutting Tools
A photograph of a qualified boring bar manufactured by Scientific Cutting Tools
A photograph of a profile boring bar manufactured by Scientific Cutting Tools
A photograph of a left hand boring bar manufactured by Scientific Cutting Tools