초록 ▼

The present invention has a laser mounted on the casing of the drill such that the laser is in line with the bit and pointing in the reverse direction. This allows the laser to be used to align the drill bit with a mark or hole such that the drill bit is directly in line with the preexisting mark. A

The present invention has a laser mounted on the casing of the drill such that the laser is in line with the bit and pointing in the reverse direction. This allows the laser to be used to align the drill bit with a mark or hole such that the drill bit is directly in line with the preexisting mark. A bubble level is included to ensure that the drill is held level or plumb when it needs to be level or plumb. A retrofit mount allows the present invention to be used with pre-existing hand held power drills. The mount can be designed to allow the laser to point backward or forward. The retrofit mount locks on to the machined race of a hand held power drill using a metal collar and bolts. An arm extends either back over the body of the drill in the reverse pointing application or up from the collar in the forward pointing application. A small laser is mounted to the arm such that the laser is aligned with the drill bit. A bubble level is included to ensure the drill is held level or plumb when it needs to be held level or plumb.

대표청구항 ▼

1. A laser and hand held power drill case with a drill bit combination comprising:said laser having a laser beam, said laser having a mount for the hand held power drill case, and wherein the laser beam is aligned co-axially with the drill bit and pointing in a direction 180.degree. to a working end

1. A laser and hand held power drill case with a drill bit combination comprising:said laser having a laser beam, said laser having a mount for the hand held power drill case, and wherein the laser beam is aligned co-axially with the drill bit and pointing in a direction 180.degree. to a working end of said drill bit.