HSS Hex Shank Car Reamers ANSI Standard, Spiral Flute * Spiral flute, Left hand spiral, Right hand cut.* Hex Shank Car Reamers are designed to be used in pneumatic equipment forstructural steel erection. Their short overall length makes them useful in closequarters. They are sometimes referred to as Erector Reamers. HSS Hex Shank Car Reamers
