Platinum Tools 15060C Adjustable Fiber Optic Stripper Clamshell Use 'V' notch for stripping 250 to 500 fiber coatings Use 'V' notch for stripping 500 to 900 tight buffer. (Loose Tube to 1500) Use round notch for stripping outer cable jacket insulations to 3.0 mm diameter Cushioned grip handles provide positive, non-slip, comfortable operation