A link includes a link body with two ends, a ring bore with a ring bore axis and a bearing, a mount bore with a mount bore axis and a bearing.

The drill head being configured to provide straight drilling along a first axis, and deviated drilling along a second axis.

A housing (31) is provided having a bore (32) therein.

The needle has an open bore.

Then the punching device performs punching at positions where holes are required to be processed.

The lens holder includes a bore.

The needle has an open bore (46).

The receiving end includes a bore (62b).

The tool has a housing (65) with a piston (81) carried in a bore (71).

The outer drum (118) defines a bore (126).

The invention relates to surgical bone holding forceps provided with a drilling guide that allows for drilling parallel to the pointed jaws of the forceps clamped to a bone.

The invention is a tapered bore connector comprising a body having a conical bore with a central axis that forms an opening in the body.

The drill system (10) uses a two-step drill, utilizing IC inserts (50) to perform the major hole diameter cutting, and a central drilling system (70).

A drill guide (10) for drilling bone comprising a housing (20) having a bore (22) running through the housing (20) is disclosed.

Fluid supplying apparatus (4) flushes fluid into one piercing of the can, through the can and out of the other piercing.