bj rocket 30 mm heavy duty rubber cutter without pits

it is the skull knife most often chosen for gum removal. to help with the initial formation of the tire damage funnel before roughing with a grinding wheel. this is a bj rocket product.
the possibility of installation using nv11, 6mm or 8mm adapters. the heavy duty series does not require the use of a nut inside the cutter.

product features:
diameter: 30 mm,
installation: 3/8x24,
collective packaging: 3 pcs
producer: bj rocket