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Mid Span Slit & Ring Tool (7.9 mm-11 mm)

The PATENTED MS-336 Mid Span Slit and Ring Tool is designed to provide easy access to optical fibers in thin walled outer jacketed cables. The MS-336 is an extension of the MS-326 series tool targeting larger cables such as Cornings Minixtend HD 288 and 432 fiber count cables. 

  • Consists of 2 precision slitting grooves and 2 precision ring grooves ranging in sizes from 7.9-8.2 & 10.7-11 mm
  • One side of tool performs Radial/ring cuts and the other side slits the cable (longitudinal cut)
  • Indicator line on top of the unit indicates the position of the blade for accurate slitting and ringing
  • This tool is specifically designed for use on Corning Minixtend HD 288F and Minixtend HD 432F cable. Both with FastAccess
  • Replacement blades available, part number MS-336RB
  • Blades last at least 5,000 slits/cuts

Groove Sizes: 7.9-8.2 | 10.7-11.0 mm


Cut Type

Slit, Ring

Number of Slitting Grooves


Number of Ringing Grooves


Cable Type

Corning's Minixtend HD 288 and 432

Cable Diameter

7.9 - 11 mm


2.3" x 1.5" x 2.2" (58.4mm x 38.1mm x 55.9mm)

Weight 0.18 lb (81.72 g)
UPC # 811490014770