Glass grinder bits

  • Hi-Tech Diamond standard glass grinder bit is used for shaping and grinding the edges of glass pieces. If you're a glass artist, these grinder bits are essential. We have a large variety of different grits available in sizes that fit 3/8" and 5/16" arbors.
  • Hi-Tech Diamond groove glass grinder bit is used for shaping and grinding the edges of glass pieces and creating grooves in stained glass for wire wrapping. If you’re a glass artist, these grinder bits are essential. We have a large variety of different grits available in sizes that fit 3/8" arbors and 5/16" arbors.
  • Hi-Tech Diamond ripple glass grinder bit is used for shaping and grinding the edges of glass pieces. If you’re a glass artist, these grinder bits are essential. We have a large variety of different grits available in sizes that fit 3/8" arbors and 5/16" arbors.  
  • Hi-Tech Diamond fuse glass grinder bit is used for shaping and grinding the edges of glass pieces. If you’re a glass artist, these grinder bits are essential. We have a large variety of different grits available in sizes that fit 3/8" arbors and 5/16" arbors.
  • Hi-Tech Diamond lamp glass grinder bit is used for shaping and grinding the edges of glass pieces. If you’re a glass artist, these grinder bits are essential. We have a large variety of different grits available in sizes that fit 3/8" arbors and 5/16" arbors.
  • The Hi-Tech Diamond glass grinder bit adapter shrinks glass grinder bits with a 3/8" arbor hole and converts it into a 5/16" arbor hole. This adapter makes it possible for all grinder bits to fit onto all lap machines.