THE ARE BATTERY OPERATE AND HYDRAULIC TOOLS: SEAT CUTTERS, AIR CHISEL THAT ARE GOOD FOR A LADDER AND PUNCHES TO CUT THROUGH QUICKLY, CIRCULAR SAWS ARE LIGHT FOR A LADDER, ROTARY SAW CAN MAKE A STRAIGHT LINE QUICKLY IN LARGE AREAS? BLADES ARE LESS EXPENSIVE AND ARE COMPOSITE AND DIAMOND? A 14 INCH BLADE IS USED FOR GA AND COMMUTER AND 16 INCH IS USED ON LARGE AIRCRAFT?
OPENING A DOOR CAN SAVE THE EXPENSE OF FORCEABLE ENTRY? IF THERE IS PRESSURE THEN THE DOOR CAN BE FORCED IPENED? HINGED DOORS CAN BE OPENED AND HATCHED DOORS CANNOT?