The most       accurately adjustable Boring Tools       in the world

Rigibore specializes in the manufacture of boring tools.

What do we make ?

Rigibore manufactures special and standard boring bars and a wide range of standard products for boring that can be built into both standard and special tools.  We specialize in the design and manufacture of special boring tools for multiple operations to reduce cycle time in the manufacturing process.

Our product range

The products we make range from manually adjusted tools e.g. cartridges and bush units to tools  that show the adjustment digitally (Smartbore) to a fully-automated closed loop system (ActiveEdge).

Our design philosophy

All Rigibore adjustable products have been developed to eliminate the need for clamping after adjustment meaning there is no deflection.  NO CLAMPING = NO DEFLECTION

Product emphasis has always been on accuracy.

Standard Products for precision boring operations

Rigibore manufactures a wide range of standard products for precision hole boring which can be built into special tools.

Discover More

Special Tools

Rigibore prides itself in being a world leader in the manufacture of special or multi-feature boring solutions.

Discover More


Rigibore is the only company in the world to offer a fully automated solution for producing micron accurate bores.

Discover More


Smartbore's patented technology electronically measures movement and gives the diameter or radius adjustment reading after confirming the movement.

Discover More