Product Description Die Grinder Cutting Disc Mandrel JA2001 Designed to suit die grinders these mandrels work with 50mm and 75mm cutting discs Made from hardened steel the mandrels feature a 6mm shaft and suit cutting discs with a 3/8″ (9.53mm) and 1/4″ (6.35mm) centre Arbor hole Features & Specs Mandrel to suit 50 and 75mm cutting discs 1/4″ shank Slotted fixing screw for fast and easy changing of discs For mounting small cutting diameter cutting discs to drills and die grinders Use recommended speeds indicated on the print of the cutting disc NOTE: Discs not included, but are available separately