AmPro A2446 Reversible Air Drill 1 2" with Keyless Chuck (450 RPM) Socket Sets 315 Pieces Replacement Packs 315 Pieces Replacement Packs Available Part # Size Pack Qty C1770 1 1 4 x 1 2 30 C1770 2 5 16 x 9 16 40 C1770 3 3 8 x 5 8 30 C1770 4 7 16 x 3 4 30 C1770 5 1 2 x 7 8 20 C1770 6 9 16 x 15 16 10 C1770 7 5 8 x 1 20 C1770 8 3 4 x 1 1 8 10 C1770 9 7 8 x 1 1 4 5 C1770 10 1 x 1 3 8 5 C1770 11 5 x 10mm 30 C1770 12 6 x 12mm 30 C1770 13 10 x 20mm 30 C1770 14 12 x 22mm 20 C1770 15 20 x 30mm 5 SK55008810 STOKO® REFRESH DISPENSER (CARTRIDGE TYPE) 800ML No cross contamination Drill Capacity : 1 2" (1 Air Consumption (CFM) : 4