FlexiDrill Flexible Drill Bit Is a durable and flexible extension tool that bends, twists, and turns that make it easier to drill in tight spaces. Get yours today! 

• 1. Length: 11.5 inches
• 2. Connection hex shank drill site size 6.35mm (1/4)
• 3. Connecting parts of the batch Hex size 6.35mm (1/4）
• 4. Flexible out shield protects your hand while inside shaft rotates.