The Dremel 4300 is the first Dremel rotary tool to allow tool-less and collet-less accessory changes with the inclusion of the 3-jaw chuck. The chuck accepts all Dremel accessory shank sizes for fast and convenient accessory changes without ever using a wrench. Featuring the all new Pivot Light， your projects are well-lit with an optimum line of sight since the light pivots to direct illumination where you want it. Experiencing the full range of Dremel rotary tool applications is easier than ever because the 4300 offers our most powerful motor with built-in variable speed and electronic feedback circuitry. And the slim， ergonomic body design provides a comfortable 360° grip zone no matter how you hold it for extended ease of use. The completely redesigned airflow system lets the Dremel 4300 run cool， quiet and smooth so completing projects are more enjoyable than ever.Turn your Dremel rotary tool into a powerful sanding machine with the 18-piece EZ Lock Sanding & Grinding Kit. Ideal for sharpening， deburring and general purpose grinding or shape & smooth rough edges on wood， rubber， metals. The versatile kit features the EZ Lock accessory system allowing for quick and easy accessory changes. Kit includes a reusable storage box to keep your accessories organized. Compatible with all Dremel corded and cordless rotary tools. There's no need to hunt for the right collet， all Dremel rotary accessories feature a 1/8 in. standard shank.

4300 cool-running ball bearing construction for smooth and quiet operation

4300 : Includes: 407 EZ drum mandrel， 408-1/2 in. 60-Grit sanding (3-pieces)， 432 1/2 in. 120-Grit sanding (4-pieces)， 445 1/2 in. 240-Grit sanding (3-pieces)， EZ402 EZ lock mandrel， EZ411 EZ lock sanding disc - coarse (3-pieces)， EZ412 EZ lock sanding disc - medium (3-pieces)， EZ413 EZ lock sanding disc - fine (3-pieces)， ez456 metal 1-1/2 in. Cut-Off Wheel (3-pieces)， 107 1/8 in. engraving HS cutter， 191 1/8 in. high speed cutter， 561 spiral bit， 8193 5/8 in. aluminum oxide， 84922 3/16 in. silicon carbide， 932 3/8 in. aluminum oxide， 401 screw mandrel， 403 brush wheel， 414 felt polishing wheel (2-pieces)， 421 polishing compound， 429 felt polishing wheel (2-pieces)， 428 carbon brush wheel， 150 1/8 in. drill bit， 403 bristle brush， pivot light， shield， sanding / grinding guide， garden tool sharpener and cutting guide

EZ727 : specially curated kit of 18 EZ lock sanding accessories

EZ727 reusable storage case keeps your accessories organized

EZ727 accessory set includes a variety of EZ Lock rotary accessories， the patented Dremel EZ Lock system makes accessory changes 6X faster than using a standard mandrel

EZ727: clear lid， storage bin， and removable tray make accessories easy to locate

EZ727: can stack easily， stand upright， or hang on a wall by hook

EZ727: small footprint saves space