Rotary tool users have always wanted a quicker and easier way of changing accessories, and it has now arrived. Dremel introduces its top-of-the-line model 4200 rotary tool with integrated, patented EZ-Change collet system. No wrench is needed. Simply use your fingers to release the collet and switch out accessories. Fits all accessories with 1/8 inch Shank (1/8 inch collet included). In addition to the EZ-Change mechanism, the Dremel 4200 variable-speed rotary tool includes a new 5,000 to 33,000 rpm high performance motor with electronic feedback that maintains constant speed under load, classic pencil-grip nose piece, separate on-off switch, slide switch actual-speed control, 360-degree grip zone, and 7 foot power cord with long strain relief.
Dremel 4200-7/40 Set includes: 7 attachments: flex shaft, circle cutter, safety shield, cutting guide, sanding/grinding guide, lawn mower sharpener and detailer’s grip, plus approximately 40 accessories, including the new EZ-Lock Drum Sander, and carrying case