In a nutshell
The right choise for
With the Bosch Expert Power Change Plus adapter 2608901966, you swap hole saws and pilot drill bits in seconds without using any tools. The keyless click system fits hole saws ranging from 14 mm to 210 mm and lets you push cut cores out smoothly between jobs. Its robust 11 mm hexagonal shank ensures a firm, play-free connection in chucks of at least 13 mm, noticeably reducing vibration and runout. Equipped with the included Ø7.15 x 60 x 105 mm hss-g pilot drill bit, this adapter gives you accurate, skid-free centering in wood, metal, drywall, and plastic for fast, dependable drilling.