A wide variety of general purpose accessories</br>91 piece drilling and driving set</br>Tough jobsite case</br>Carry-along convenience</br></br>Product Description</br></br>This Bosch bit set - with ratcheting screwdriver - provides all-in-one convenience to users who need tough and high-quality Bosch accessories for applications in wood and metal. This 91-piece set provides bits for drilling and driving as well as nut setters?? in an easy-to-use and easy-to-access case. The removable sections provide transportability. Includes: (34) 1"Insert screw bits?? PH: (2) 0?? (2) 1?? (2) 2?? (2) 3 PZ: (2) 0?? (2) 1?? (2) 2?? (2) 3 SL: 3???? (2) 5??7 T: (2) 10?? (2) 15?? (2) 20?? (2) 25?? 30?? 40 H: 3?? (2) 5?? 6?? (15) 2"?? PH: 0?? 1?? 2?? 3 PZ: 0?? 1?? 2?? 3 SL: 6?? T: 10?? 15?? 20?? 25 H: 5??6?? (8) Nut Setters: 3/16"/32"?? 5/16" 11/32"?? 3/8" 7/16"?? (1) Countersink?? (1) Bit holder?? (1) Ratchet screwdriver?? (1) 25-1/2"netic extension pen?? (30) Drill Bits: ?? Titanium: (2) 1/16"7/64"?? (2) 1/8" 9/64"?? (2) 5/32" (2) 3/16"?? 1/4" Rotary Masonry Bits:(2) 1/8"?? (2) 5/32" (2) 3/16"?? (2) 1/4" (2) 5/16"?? 3/8" Brad Point Bits:1/8?? (2) 3/16" (2) 1/4" ?? (2) 5/16" 3/8".</br><br/>http://www.amazon.com/gp/product/B015SR9I02yy help you get a good nights sleep but will als