Diamond nail drill bit, rounded “bud” , red, head diameter 1.6 mm/

Diamond nail drill bit, rounded “cylinder”, red, head diameter 1.4 mm

Diamond nail drill bit, “ball”, blue, head diameter 5 mm

Diamond nail drill bit, “flame”, blue, head diameter 2.1 mm/ working part 8 mm

Diamond nail drill bit, “ball”, red, head diameter 5 mm

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

Diamond nail drill bit, rounded “cylinder”, blue, head diameter 1.4 mm/ working

Diamond nail drill bit, “ball”, red, head diameter 2.5 mm

Diamond nail drill bit, “ball”, blue, head diameter 4 mm

Diamond nail drill bit, “ball”, blue, head diameter 2.7 mm

Diamond nail drill bit, pointed “bud” , red, head diameter 1.8 mm/ working part

Diamond nail drill bit, “drop” , blue, head diameter 1.6 mm/ working part 4 mm

Diamond nail drill bit, rounded “bud” , red, head diameter 1.2 mm/ working part