Irwin 4X Blue Groove Quick Change Flat Drill Bit Extension

Quick change Blue Groove 4X Quick Change Extensions. They are used with 4X flat bits when extra drilling depth is required.The Irwin IRW10502824 Blue Groove 4X Quick Change Extension comes in the following:Size: 300mm (12 inch)Additional Information:• Diameter: Extension• Overall Length: 300mm• Pack Qty.: 1

Price: 10.95 from Tooled Up