#21-CMBTDB-F Carbide Small Barrel Tapered Drill Bit Fine – 3/32″ E-File

<h3>#21-CMBTDB-F Carbide Small Barrel Tapered Drill Bit Fine</h3><p>Pro carbide fine-grit bit for fine cuticle + finishing. Small barrel tapered shape engineered for fine cuticle.</p><p><strong>Specs:</strong> Carbide fine grit. Small barrel tapered shape. 3/32" shank fits all pro e-files.</p><h4>Who it's for:</h4><ul><li><strong>Salon owners:</strong> stock backup bits per tech carbide replacements wear faster than you think.</li><li><strong>Home-studio pros:</strong> precise bit shape for the targeted cuticle/sidewall/surface work.</li><li><strong>DIY home users:</strong> starter-friendly bit paired with low RPM control.</li></ul><h4>Highlights:</h4><ul><li>Fine grit = ideal for fine cuticle + finishing.</li><li>Small barrel tapered shape engineered for precision.</li><li>Carbide construction holds edge 5-10x longer than steel under acrylic load.</li><li>DTK ships within 48 hours from California.</li></ul><h4>How to use:</h4><ol><li>Insert 3/32" shank into drill collet, tighten.</li><li>Set appropriate RPM (lower for fine, higher for coarse).</li><li>Apply gentle pressure let bit do the work.</li><li>Sanitize with 70% IPA, barbicide, or autoclave between clients.</li></ol><h4>You'll also need:</h4><ul><li>#22 Carbide Tapered M cuticle companion</li><li>Lavis Pink Sanding Bands #240 fine prep</li><li>LAVIS Cuticle Oil finish + condition</li></ul><p><em>DTK ships within 48 hours from California.</em></p>