Diamond coated sphere forming bit - 12mm

Spherical Concave Head Grinding Bit
Head diameter:13mm, Inner diameter:12mm, Grit:80#, Overall length:50mm, Shank:6mm
For forming and grinding spherical glass, jade, agate, crystal, precious stones, metals…

  • Model: 048412
  • Shipping Weight: 0.025kgs

Ask a Question

USD$2.90

Add to Cart