When Keller Construction is working on large Department of Transportation pours, like interstate projects, workers rely on a large multi-drilling machine to efficiently complete the necessary dowel ...

Cheston Rotary Hammer Drill Machine can be used for drilling anchors and fixing holes in concrete, wood or masonry. The optimum drilling diameter in concrete is up to 20-mm. The product comes with ...

This series of machine-mounted drills is available with a number of features engineered to increase safety and productivity in dowel-pin drilling applications. Five pneumatic models (A-2 to A-6) and ...