Patent ID: 9346159
Filing Date: 2016-05-24
CPC Classification: A01B,B25F,B25G

Claim Text:
1. An interchangeable tool device, comprising: a handle having a forward end, a rear end, an external threaded portion on a mating circumference of said forward end, and a plurality of lock members disposed on a locking circumference of said forward end; a tool head having a receiving end, a working end, an internal threaded portion on a receiving circumference of said receiving end, and a plurality of lock apertures; said plurality of lock members being movable between a locked position and a free position; said plurality of lock apertures receiving said plurality of lock members when said plurality of lock members are in said locked position; wherein said plurality of lock apertures and said plurality of lock members cooperate to limit rotation of said tool head relative to said handle when said plurality of lock members are in said locked position; and wherein said plurality of lock apertures and said plurality of lock members do not limit rotation of said tool head relative to said handle when said plurality of lock members are in said free position.