3-20mm Diamond Grinding Bits SPHERICAL CONCAVE Head Grit 80 Lapidary Tools Stone
RM 48.06 to RM 83.17
Spherical Concave Head
21-50mm Diamond Grinding Bits SPHERICAL CONCAVE Head Grit80 Lapidary Tools Stone
RM 88.57 to RM 207.37
20Pcs 0.8-10mm Lapidary Diamond Grinding Head Spherical Concave Abrasive Mounted
RM 48.58 to RM 86.38