The STAKIT Site Installation Kit combines an essential set of best-selling VersaDrive products to overcome all common site installation and steel erection holemaking challenges. Keeps the job moving when you find an unexpected challenge. Presented in the STAKIT Mid Case and connects to all Top cases and Base cases. Metric Kit Contents - 6 x TurboTips 6, 6.35, 8, 10.5, 12, 14mm - 5 x HoleCutters 14, 17, 18, 20 & 22mm 2 x ImpactaStep 16 & 22mm - 3 x DrillTaps M6, M8 & M10 - 3 x ImpactaTaps M12, M16 & M20 - 4 x Reamers 12, 14, 18 & 22mm - 1/4" Impact Driver Adapter - 1/2" Impact Wrench Adapter - Magnet Drill Adapter - 130mm Extension - 300mm Extension