THE SIMPLEST DEPTH GAUGE

SIMPLE DEPTHThe pressure from the collet pencil, put on the shank of a suitable diameter drill bit, turning it into the simplest depth gauge required for control when performing nescopeck, equal to the depth of the holes.

Recommend to read

  • FLYING BOAT L-31FLYING BOAT L-31
    29.09.2012 G. has a new plane the boat under the designation L-31 and "New Faith." Now the aircraft has been tested in acquitting all the calculations and hopes. Manufactured flying boat...
  • DOOR WITH PUMP…DOOR WITH PUMP…
      To the front entrance door slammed I equipped them with shock Bicycle pump. Now they close almost silently. The pump is mounted pivotally in brackets. mounted on the door and the...