Function: One 295CM flexible extension bar and one 105 degree right angle drill attachment and one 105 degree 1/4 inch right angle drill bit extension. Material: Chrome vanadium alloy steel right angle drill bit with magnetism; Steel + rubber extension bar. Sizes Bit Flexible Angle Extension Bit: 11.6 x 1/4 inch. 105 Degree Right Angle Drill Attachment: 2.16 x 1.25 inch. Wide Use: The right angle attachment is standard 1/4", helps you get out of occasions when you need power but are stuck at full angles; the flexible extension bit is universal in all directions and allows you to get into those difficult places Notice: These tools are perfect for light, slow speed / screw drilling, like cordless drills, ratchet drivers, etc. Delivered Quantity: 3 piecesbecomeveryrich