The HMT STC-EMID-MEIK Stakit Site Installation Kit is a set of best-selling VersaDrive products for all common installation and steel erection holemaking challenges 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. Kit Contents: 6 x TurboTips 6, 6.35, 8, 10.5, 12, 14mm. TurboTip Impact drill bits are stepped tip bits that drill at twice the speed of standard bits without the need for pilot drilling while cutting a perfectly round hole.  5 x HoleCutters 14, 17, 18, 20 & 22mm 2 x ImpactaStep 16 & 22mm. TCT Holecutters are a high-performance solution for cutting larger diameter holes quickly and effectively. Premium grade Tungsten carbide teeth provide ultimate cutting performance.  3 x DrillTaps M6, M8 & M10. Combi Drill Taps are a time-saving solution for pilot drilling & tapping in one easy operation. The Titanium coating provides wear resistance and faster cutting performance 3 x ImpactaTaps M12, M16 & M20. ImpactaTaps are the first and only range of taps that are suitable to be driven by impact wrenches and impact drivers, providing at least 15x faster performance than tapping by hand 4 x Reamers 12, 14, 18 & 22mm. Reamers are the perfect hole alignment and enlarging tool for metalworkers & steel erectors for keeping the job moving when a hole is misaligned or the incorrect size for the fixing 1/4\" Impact Driver Adapter 1/2\" Impact Wrench Adapter Magnet Drill Adapter 130mm Extension 300mm Extension Features: Connects STAKIT Top Cases to Base cases Waterproof, dustproof tool protection Stacking and interlocking Robust carry handle for short distance transportation Durable, reinforced, injection moulded plastic Lockable lid to protect tooling