Features:

• Impact Ready for use in impact drivers
  
• CNC machined bit tips for precise fit and to help reduce cam-out
  
• FlexTorq Zone for durability and long life
  
• 10X Magnetic Screw Lock System(TM) to minimize drops and wobbles
  
• Includes: (1) socket adapter, (1) magnetic bit tip holder, (1) magnetic sleeve, (2) nut drivers, (25) 1-in screw bits, (9) 2-1/4-in screw bits, (1) 3-1/2-in screw bit

Details:

This DeWALT 40 piece FlexTorq® IMPACT READY® screwdriving bit set with small ToughCase®+ system is a connectable case system designed to optimize storage space, while keeping bits organized. The patented bit-bar design facilitates for quick removal of bits and customizable placement. Clear lid assists user to see inside contents at a glance. This bit set delivers exceptional performance for extreme torque applications. The FlexTorq® bits featuring an extended FlexTorq® zone, aids to transfer optimal torque in hard joint applications thereby assures increased durability. The bit tip is CNC machined for a precise fit, thus minimizing cam-out under torque. The Magnetic Screw Lock™ sleeve minimizes drops and wobbles. Bit set comes with a clip latch for secure closing.