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12 volt cordless drill, 12 volt cordless drill rating, 12v cordless drills, 12v hitachi angled cordless drill, 12volt cordless drill, 14.4 cordless drill comparison, 14.4 volt cordless drill, 14.4 volt cordless drill comparison, 14.4 volt makita cordless drill, 14.4-volt black & decker cordless drills, 16.8 cordless drill battery, 16.8 volt sears cordless drill driver parts, `pitbullcordlessdrill, 12voltcordlessdrill, 12voltcordlessdrillrating, 12vcordlessdrills, 12vhitachiangledcordlessdrill, 14.4cordlessdrillcomparison, 14.4voltcordlessdrill, 14.4voltcordlessdrillcomparison, 14.4voltmakitacordlessdrill, 14.4-voltblack&deckercordlessdrills, 16.8cordlessdrillbattery In Europe these drill tools are known as Tirfor hand winches. In the US they are branded Griphoists. They are also sometimes sold as scaffold hoists. This diversity indicates their astounding versatility for moving heavy things by hand. They do the work of motorized winches--haul logs, or move stuck tractors, raise towers, and so on--but with the deftness of a human hand. makita Because there is no ratchet or coil, a Griphoist cordless permits very small adjustments, unlike either come-alongs or winches. The patented double-grip mechanism of the Griphoist/Tirfor is considered so reliable that some versions of the unit are rated by the UL to be suitable for hoisting humans--for instance in hoisting window-washers'' scaffolding. In Europe these drill tools are known as Tirfor hand winches. In the US they are branded Griphoists. They are also sometimes sold as scaffold hoists. This diversity indicates their astounding versatility for moving heavy things by hand. They do the work of motorized winches--haul logs, or move stuck tractors, raise towers, and so on--but with the deftness of a human hand. makita Because there is no ratchet or coil, a Griphoist cordless permits very small adjustments, unlike either come-alongs or winches. The patented double-grip mechanism of the Griphoist/Tirfor is considered so reliable that some versions of the unit are rated by the UL to be suitable for hoisting humans--for instance in hoisting window-washers'' scaffolding.
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