Insulation Stripper, AWG 16/14/12/10 Cable, w/ replacement blades, R708 226 1 6,

Unlike other strippers that only cut insulati on partially and tear the rest, this Rennsteig stripper cuts the insulation around the entire circumference of the wire, and then pulls it gently off the end. There is never any damage to the leads.  Replaceable stripping blades let you configure the stripper to your needs. When the blades wear out, you can replace them without needing to get a new stripper - for significant savings.