Brass and Steel Hand Twist Drill for Beads - 9 x 1.4 cm
$5.11
Hand twist micro drill in silver color, size 90 x 14 mm. If you are interested in enlarging the holes of the beads, we recommend using hand drills rather than electric ones, as the speed of electric beads usually cannot be reduced and without water cooling, the beads can very easily overheat locally and burst. When enlarging holes, do not perform step magnification - eg from 0.5 mm to 2 mm. On the one hand, there is a risk that the hole will be crooked and on the other hand, the bead will break. Magnification needs to be done gradually over several sizes of drills to avoid defects or destruction of beads.
THE PRICE IS FOR 1 PCS.
THE PRICE IS FOR 1 PCS.