Speed Systems 1/2"-2" Semi-Con Scorer 1700SSSpeed Systems 1700SS Semi Con Scorer The 1700SS Series Semi Con Scorers have adjustable blade depth with a locking set screw for scoring (scribing) the semi conductive shield of high voltage cable so the semi con can be removed without nicking or damaging the cable insulation. Features Adjustable blade depth (. 001" . 100") Square, and spiral cut Scores (scribes) semi con without damage to insulation Leaf springs maintain constant pressure during