Dremel 4000-2/30 High Performance Rotary Tool Kit, 32 Piece Kit and BOSCH 24 Piece Impact Tough Screwdriving Custom Case System Set SDMS24 with GDR18V-1400B12 18V 1/4 In. Hex Impact Driver Kit

• Versatile rotary tool kit: Includes 4000 corded rotary tool, 2 attachments, 30 high-quality Dremel accessories, plastic storage case, and accessory case High performance motor – Provides maximum power and performance at all speeds IMPACT RATED: Featuring the Bosch Impact Tough bit design so the screwdriving bits are impact rated and provide 10X longer bit life than standard impact bits. TOUGH: The Xtended Torsion Zone helps to absorb high-torque peaks to reduce stress or breakage of bit tips on new impact drivers. RELIABLE IMPACT DRIVER DESIGN: features a performance-optimized 18V motor providing high-torque, speed and control PROFESSIONAL POWER TRANSMISSION: delivers up to 1, 400 in.-Ibs. of max torque, 0-3, 600 no-load impacts per minute and 0-2, 800 RPM