BI-Metal Speed Slot Hole Saw Kits with T3 Technology - Plumbers 8 Piece Convenient Storage for Trade-Specific Uses Durable construction resists damage caused by drops and tough workplace environments. Secure latches close case tightly and securely. Metal latches and metal pin hinges won't break or tear. Set Includes 19mm,22mm,29mm,38mm,44mm,68mm Holesaws, 2L,5L Snap Back Arbors, 1 x Arbor Adaptor
