Packing: 10pcs 1mm, 10pcs 2mm, 10pcs 3mm. Must be used with care submerged in a little pool of water.
Packing: 10pcs 1mm, 10pcs 2mm, 10pcs 3mm.
1/8" (3mm) shank
Drills Beach Sea Glass, Sea Shells, Rocks, Marbles, etc.
Used by Jewelry Designers for drilling clean holes
Wet drilling only.