Carbide nail drill bit frustum red head EXPERT diameter 4 mm / working part 13 mm Head Size:4mm / 13mm Microscope-sharpened blades — surgically precise

Microscope-sharpened blades — surgically precise cutting along the cuticle line

controlled material removal on natural nails

100 grit coarse — fast

Two bases included — MBE-40 metal base and SPBE-40 plastic base for flexible workflow

Finishing cuticle work

Carbide nail drill bit frustum red head EXPERT diameter 4 mm / working part 13 mm Head Size:4mm / 13mm Microscope-sharpened blades — surgically preciseTungsten carbide frustum drill bit with fine red grit (4 mm diameter, 13 mm working part) for controlled artificial nail correction and surface filing. Key Features Fine red grit gentle finishing suited to sensitive areas and precision detail work Frustum (tapered cone) shape broad working surface tapering to a narrower tip for versatile access Tungsten carbide construction minimal heat generation and significantly longer lifespan than steel Fully