Detachable wrench with cutting tip fall prevention function

Abstract

To provide an attaching / detaching wrench with a cutting tip fall prevention function capable of more surely suppressing the fall of a cutting tip and a tip fixing screw when attached to / detached from a holder.SOLUTION: A detachable wrench 10 with a cutting tip fall prevention function includes a cutting tip detachable wrench W having a blade type handle 20, and a tip fall prevention member 40 slidably attached to a shaft part 30 of the wrench. The chip drop preventing member 40 is composed of one leaf spring having an inclined elastic part 40b inclined outward to the shaft part 30 and a horizontal chip placing part 40d bent from its lower end toward the shaft part 30 and holding the lower surface of the cutting chip, and a recessed part for projecting the tip of the shaft part 30 downward when the cutting chip is not placed is formed on the chip placing part 40d, and the chip drop preventing member 40 is always energized upward toward the flag type handle 20.SELECTED DRAWING: Figure 1

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