Bosch 1x Expert Power Change Plus Hole Saw Arbor Extension Bar (Ø mm, Professional Accessory Drill Driver)

Up to 5x faster than a standard adapter - Hole saws are a great accessory, but attaching them to your drill was always a fiddly job to do accurately. This costs professionals time and money. With the EXPERT Power Change Plus, you can switch hole saws in seconds thanks to Bosch’s clever one-click arbor. This keyless system does not require fixing with screws or bolts. You just pull one hole saw out and push another in. Despite this apparent simplicity, the EXPERT Power Change Plus still gives a firm connection: with a reinforced shank and close-fitting guide drill, it actually has less play than conventional systems. The Bosch EXPERT Power Change Plus Hole Saw System is designed to give hole saw users the best connection with the maximum efficiency. It will save you time, helping you complete the toughest tasks with ease. The arbors with extension bars are designed for cutting holes in hard-to-reach areas. For use with the Bosch Power Change Plus keyless arbor: offering accuracy and robustness