A range of problem solving drills used for drilling through cavities in beams, joists and panels made of soft and hard wood. 

Ideal for electric cabling, CAT5 cabling, telephone, and alarm cabling. 

Available in four overall lengths of 400mm, 600mm, 800mm and 1000mm (1M) long, and enable holes to be drilled in timber up to 120mm thick through cavities of up to a metre.

• Diameters: 8mm to 26mm
• Lengths: 400mm to 1000mm
• Drilling thickness: up to 120mm