The Dremel® 4300 is the first Dremel® rotary tool to allow tool-less and collet-less accessory changes with the inclusion of the three-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 deg 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.

• Pivoting adjustable shoe extends blade life and allows depth of cut control
• Universal hole pattern, a one-size fits all design (fits all five and eight-hole sanders) for fast and precise alignment
• Quieter and cooler running due to improved air flow
• Our most powerful 20 V max hammer drill - take on a wide range of demanding applications with our most powerful 20 V max hammer drill
• Compatible with all Dremel rotary tool attachments and accessories
• Variable-speed trigger with lock-on feature matches the speed with the job to be done
• Sharp tips for easy driving
• Replaceable 26 in test leads
• Cool running ball-bearing construction for smooth and quiet operation