Sheet material drilling apparatus
Sheet metal drill bit
Sheet metal hole cutter
Shielded universal joint, jointed tool and guided surgical drill
Short coupled hydraulic lead screw tapping apparatus
Short-hole drill and a drill body therefor
Short-hole drill bit
Shrink fit shoulder interface
Single bit reamer
Single bit reamer with improved guide members
Single cut reamer with chip guiding device
Single flute drill and method of construction
Single flute drill for drilling holes in printed circuit boards
Single-blade reamer
Single-head drill with video attachment
Single-lip drilling tool
Single-point cutting tool
Sintered diamond drill bits and method of making
Sleeve plug for attachment to a spindle head
Sleeved stop for a drill bit