Diamond nail drill bit, “ball”, red, head diameter 2.7 mm (6 pcs)

FA50B012/3

Diamond nail drill bit, rounded “bud” , blue, head diameter 1.2 mm/ working part 3 mm (6 pcs)

FA70R018/8

Diamond nail drill bit, “frustum”, red, head diameter 1.8 mm/ working part 8 mm (6 pcs)