Ultrathin Diamond Tip Drill Bits 3-12 mm for Jewelry Gemstones Pack of 5Pcs
S$ 15.25
Super-thin Diamond Hole Cutter
Ultrathin Diamond Tip Drill Bits 10-20 mm for Jewelry Gemstones Pack of 3Pcs
S$ 15.25 to S$ 17.79
Super-Thin Diamond Gemstone Core Drill Bits Set 4mm Masonry Tools Pack of 10Pcs
S$ 15.94
57 mm Diamond Gemstone Drill Bits for Jewelry Making Super-Thin Rim 0.7
S$ 15.22
Diamond Drill Bits 43 mm Drilling Holes in Rocks Gem Stone Jewelry Tools
S$ 15.43
Ultrathin Diamond Tip Drill Bits 10 mm for Jewelry Gemstones Pack of 5Pcs
S$ 15.25
Special Thin Edge Diamond Drill Bits 41 mm Tools for Stone Jewelry Gemstones
S$ 15.25
5Pcs 9mm 11/32" inch Lapidary Super-thin Diamond Coated Core Drill Bit Hole Saw
S$ 15.25
10Pcs Thin Diamond Drill Bits 19mm Hole Saws Drilling Holes for Gemstones
S$ 43.06
2Pcs 16-38mm Diamond Tip Hole Saw Cutting Drilling Holes Gemstone Drill Bit Tool
S$ 15.25 to S$ 22.20
6-88 mm Diamond Gemstone Extra Deep Drill Bits for Jewelry Super-Thin Rim
S$ 15.25 to S$ 134.26
Diamond Hole Saw 42 mm Super-Thin Jewelry Drill for Stones Lapidary Tools
S$ 15.43
Diamond Drill Bits 75 mm Drilling Holes in Rocks Gem Stone Jewelry Tools
S$ 20.03
Diamond Drill Bits 30-60 mm Drilling Holes in Stones for Jewelry Gemstones
S$ 16.94 to S$ 21.02