The Essential Gunsmith Tool Kit Contains- Safety Glasses Mallet with Nylon & Brass ends- 11″L Screw Driver Handle with 1/4″ Hex Drive- 7.4L Needle Nose Plier- 4.5″L Triangle Mill file- 7.7″L Gunsmith Bench Block- 4″ Dia. Nylon. 6 Pcs Jewelers’ Screw Drivers Set: Phillips- #0 #1 Flat Blade- 1.4 2.0 2.4 3.0. 8 Pcs Steel Punch Set: Roll Pin Drift Punch- 3/32″ 3/16″ 7/32″ 1/4″ Drift Punch- 3/32″ 1/8″ 3/16″ Center Punch- 4.8″L. 5 Pcs Brass Punch Set: Brass Drift Punch- 1/8″ 5/32″ 7/32″ 1/4″ 5/16″.6 Pcs Polymer Punch Set: Polymer Drift Punch- 7/32″ 5/16″. 30 Pcs 1/4″ Screw Bit Set: Flat Blade(mm)- 3 4 5 5.5 6 7. Phillips: PHO PH1 PH2 PH3 PZ0 Z1 PZ2 PZ3. Hex: H3 H4 H5 H6. Torx: T10 T15 T20 T25 T27 T30 T40. 1/4″ Hex Bit to 1/4″ Socket Adapter and Square: S1 S2 S3.