Description Product Reviews Jonard MS-336RB Replacement Blade Set for MS-336 This is the replacement blade set for the MS-336 Fiber Optic Mid Span Slit & Ring Tool. This replacement blade set is for cable diameters from 7.8 mm to 11.4 mm. The blades are made for long term use and last for up to 5,000 slits/cuts. 0 Reviews Hide Reviews Product Reviews