Drill bits

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      This is a hand-selected collection of drill bits that work well for jewelry and hobby applications such as micro drilling, shaping, and detail work.

      While our main catalog focuses on nail and foot care, we’ve identified specific bits that perform reliably on materials like metal, plastic, resin, wood, ceramics and more. We’ll continue expanding this section as we test more tools that meet hobbyist needs. You can also browse our larger bit collection to find additional options.

      93 products
      Silicone drill bit H-338 | U-tools
      Silicone drill bit H-338 | U-tools
      Silicone drill bit H-338
      U-tools
      $7.97 CAD
      Diamond drill bit D-10*4.0 size head 4.0x3.8 mm | U-tools
      Diamond drill bit D-10*4.0 size head 4.0x3.8 mm | U-tools
      Diamond drill bit D-10*4.0 size head 4.0x3.8 mm
      U-tools
      $9.75 CAD
      Silicone drill bit H-340 | U-tools
      Silicone drill bit H-340 | U-tools
      Silicone drill bit H-340
      U-tools
      $7.97 CAD
      Silicone drill bit H-334 | U-tools
      Silicone drill bit H-334 | U-tools
      Silicone drill bit H-334
      U-tools
      $7.97 CAD
      Diamond Nail Drill Bits D-70, shape rounded cylinder, head size 3x10mm
      U-tools
      $7.58 CAD
      Silicone drill bit H-332 | U-tools
      Silicone drill bit H-332 | U-tools
      Silicone drill bit H-332
      U-tools
      $7.97 CAD
      Diamond drill bit D-121, size 1.4x8 mm | U-tools
      Diamond drill bit D-121, size 1.4x8 mm | U-tools
      Diamond Drill Bit Rounded Flame-Tipped D-121, size 1.4x8 mm
      U-tools
      $7.58 CAD
      Sale
      Diamond drill bit D-71/1 | U-tools
      Diamond Nail Drill Bits D-71/1, shape needle, head size 1.4x10 mm
      U-tools
      $7.58 CAD $3.99 CAD
      Diamond drill bit D-10*3.5, size 3.5x3.3 mm | U-tools
      Diamond drill bit D-10*3.5, size 3.5x3.3 mm | U-tools
      Diamond Nail Drill Bits D-10*3.5, shape Ball, head size 3.5x3.3 mm
      U-tools
      $9.75 CAD
      Diamond Nail Drill Bits D-1, shape Ball, head size 1.2x1.0 mm
      U-tools
      $7.58 CAD
      Diamond bits with special coating Ball Model DCZ-10*5.0, size 5.0x4.8 mm | U-tools
      Diamond bits with special coating Ball Model DCZ-10*5.0, size 5.0x4.8 mm | U-tools
      Coated Diamond Nail Drill Bits DCZ-10*5.0, shape ball, head size 5.0x4.8 mm
      U-tools
      $12.39 CAD
      Diamond drill bit D-66/2 size head 1.8x10.0 mm | U-tools
      Diamond drill bit D-66/2 size head 1.8x10.0 mm | U-tools
      Diamond Nail Drill Bits D-67, shape rounded cylinder, head size 1.8x10.0 mm
      U-tools
      $7.58 CAD
      Sale
      Diamond drill bit D-65 size head 1.4x8.0 mm | U-tools
      Diamond drill bit D-65 size head 1.4x8.0 mm | U-tools
      Diamond Nail Drill Bits D-65, shape rounded cylinder, head size 1.6x8.0 mm
      U-tools
      $7.58 CAD from $4.55 CAD
      Sold Out
      Diamond drill bit D-93 | U-tools
      Diamond Nail Drill Bits D-93/1, shape needle, head size 1.2x10 mm
      U-tools
      $7.57 CAD $4.55 CAD
      Coated Diamond Nail Drill Bits DCK-124, Flame shape with a rounded tip, head size 2.1x8.5 mm
      U-tools
      $8.98 CAD
      Tungsten Carbide Nail Drill Bit 8-3-2, medium; head size 1.6x1.6mm
      Tungsten Carbide Nail Drill Bit 8-3-2, medium; head size 1.6x1.6mm
      U-tools
      $17.70 CAD
      Sale
      Silicone drill bit H-336 | U-tools
      Silicone drill bit H-336 | U-tools
      Silicone drill bit H-336, head size 15x19 mm
      U-tools
      $7.97 CAD $5.57 CAD
      Sale
      Diamond drill bit D-59 size head 3.3x6.5 mm | U-tools
      Diamond drill bit D-59 size head 3.3x6.5 mm | U-tools
      Diamond Nail Drill Bits D-58 shape barrel; head size 3.1x6 mm
      U-tools
      $7.58 CAD $5.31 CAD
      Diamond drill bit D-8, size 2.7x2.5 mm | U-tools
      Diamond drill bit D-8, size 2.7x2.5 mm | U-tools
      Diamond drill bit D-8, size 2.7x2.5 mm
      U-tools
      $7.58 CAD
      Tungsten Carbide Nail Drill Bit 8-3-5, medium; head size 2.3x2.0 mm
      U-tools
      $17.70 CAD
      Sale
      Silicone Drill Bits H-505, size head 5.3x16.3mm
      Silicone Drill Bits H-505, size head 5.3x16.3mm
      Silicone Drill Bits H-505, size head 5.3x16.3mm
      U-tools
      $7.07 CAD $5.57 CAD
      Diamond Nail Drill Bits D-69, shape rounded cylinder, head size 2.5x10mm
      Diamond Nail Drill Bits D-69, shape rounded cylinder, head size 2.5x10mm
      Diamond Nail Drill Bits D-69, shape rounded cylinder, head size 2.5x10mm
      U-tools
      $7.58 CAD
      Diamond drill bit D-57 shape Cylinder; head size 2.5x8.0 mm
      U-tools
      $7.58 CAD
      Diamond drill bit D-63 size 4.0*12.0 | U-tools
      Diamond drill bit D-63 size 4.0*12.0 | U-tools
      Diamond Nail Drill Bits D-59 shape barrel; head size 4*12 mm
      U-tools
      $9.75 CAD
      Coated Diamond Nail Drill Bit model DCD-108, shape bullet, size 3.1x8mm
      Coated Diamond Nail Drill Bits DCD-108, shape bullet, head size 3.1x8mm
      U-tools
      $10.62 CAD
      Diamond Bit Rounded Flame-Tipped Cool Groove with Special Coating DGFZ-2.3, size 2.3x9.5 mm | U-tools
      Diamond Bit Rounded Flame-Tipped Cool Groove with Special Coating DGFZ-2.3, size 2.3x9.5 mm | U-tools
      Coated Diamond Cool Groove Nail Drill Bits DGFZ-2.3, shape flame, head size 2.3x9.5 mm
      U-tools
      $14.96 CAD
      Silicone Drill Bits H-510 size head 3.2x7.0mm
      U-tools
      $4.42 CAD
      Coated Diamond Nail Drill Bit model DCZ-15, shape rounded cone, size 1.8x10mm
      Coated Diamond Nail Drill Bits DCZ-15, shape rounded cone, head size 1.8x10mm
      U-tools
      $8.98 CAD
      Diamond Cool Groove Nail Drill Bit Ball with special coating Model DGBZ-3.1, size 3.1x2.9 mm | U-tools
      Diamond Cool Groove Nail Drill Bit Ball with special coating Model DGBZ-3.1, size 3.1x2.9 mm | U-tools
      Coated Diamond Cool Groove Nail Drill Bit DGBZ-3.1, shape ball, size 3.1x2.9 mm
      U-tools
      $14.96 CAD
      Coated Diamond Nail Drill Bits DCK-125, Flame shape with a rounded tip, head size 2.3x9.5 mm
      U-tools
      $8.98 CAD
      Diamond bits Flame Rounded with special coating Model DCD-123 | U-tools
      Diamond bits Flame Rounded with special coating Model DCD-123 | U-tools
      Coated Diamond Nail Drill Bits DCD-123, shape flame, head size 1.8x8mm
      U-tools
      $8.98 CAD
      Diamond Nail Drill Bits D-2, shape Ball, head size 1.4x1.2 mm
      U-tools
      $7.58 CAD
      Sale
      Diamond bits with special coating Ball Model DCD-10*3.1, size 3.1x2.9 mm | U-tools
      Diamond bits with special coating Ball Model DCD-10*3.1, size 3.1x2.9 mm | U-tools
      Coated Diamond Nail Drill Bits DCD-10*3.1, shape ball, head size 3.1x2.9 mm
      U-tools
      $10.62 CAD $8.98 CAD
      Diamond bit Model with special coating DCFZ-2.3X-F, size 2.3x9.5 mm | U-tools
      Diamond bit Model with special coating DCFZ-2.3X-F, size 2.3x9.5 mm | U-tools
      Coated Diamond Nail Drill Bit DCFZ-2.3X-F, shape flame, head size 2.3x9.5 mm
      U-tools
      $8.98 CAD
      Diamond bit Model with special coating DCFZ-2.1-F-M, size 2.1x8mm | U-tools
      Diamond bit Model with special coating DCFZ-2.1-F-M, size 2.1x8mm | U-tools
      Coated Diamond Nail Drill Bit DCFZ-2.1F-M, shape flame, head size 2.1x8mm
      U-tools
      $8.98 CAD
      Tungsten Carbide Nail Drill Bit 8-2-1, grit fine, head size 1x1mm
      Tungsten Carbide Nail Drill Bit 8-2-1, grit fine, head size 1x1mm
      U-tools
      $17.70 CAD
      Sale
      Diamond drill bit D-3, size 1.6x1.4mm | U-tools
      Diamond drill bit D-3, size 1.6x1.4mm | U-tools
      Diamond drill bit D-3, size 1.6x1.4mm
      U-tools
      $7.58 CAD $5.25 CAD
      Sale
      Stone drill bit S-A7 | U-tools
      Stone drill bit S-A7 | U-tools
      Stone drill bit S-A7
      U-tools
      $7.08 CAD $4.96 CAD
      Diamond drill bit D-117/2, zise 1.8x9.5 mm | U-tools
      Diamond drill bit D-117/2, zise 1.8x9.5 mm | U-tools
      Diamond drill bit D-117/2, zise 1.8x9.5 mm
      U-tools
      $7.58 CAD
      Coated Diamond Nail Drill Bit model DCZ-13, shape rounded cone, size 1.4x8mm
      Coated Diamond Nail Drill Bits DCZ-13, shape rounded cone, head size 1.4x8mm
      U-tools
      $8.98 CAD
      Diamond Nail Drill Bits D-72, shape needle, head size 1.8x12 mm
      Diamond Nail Drill Bits D-72, shape Needle, head size 1.8x12 mm
      U-tools
      $7.58 CAD
      Coated Diamond Nail Drill Bits DCD-62, shape barrel, head size 5x8mm
      U-tools
      $12.39 CAD
      Sale
      Diamond Nail Drill Bits D-68/2, shape rounded cylinder, head size 2.3x10.0 mm
      U-tools
      $7.58 CAD $6.45 CAD
      Coated Diamond Nail Drill Bits DCZ-117, shape Pointed Flame, head size 1.8x8.0 mm
      U-tools
      $8.98 CAD
      Diamond bit with special coating Ball Model DCBZ-7F-M, size 2.5x2.3 mm | U-tools
      Diamond bit with special coating Ball Model DCBZ-7F-M, size 2.5x2.3 mm | U-tools
      Coated Diamond Nail Drill Bit DCBZ-7F-M, shape ball, head size 2.5x2.3 mm
      U-tools
      $8.98 CAD
      Diamond bit with special coating Ball Model DCBZ-6X-F, size 2.3x2.1 mm | U-tools
      Diamond bit with special coating Ball Model DCBZ-6X-F, size 2.3x2.1 mm | U-tools
      Coated Diamond Nail Drill Bit DCBZ-6X-F(extra fine-fine), shape ball, head size 2.3x2.1 mm
      U-tools
      $8.98 CAD
      Diamond Nail Drill Bit D-71, shape needle, head size 1.4x10 mm
      U-tools
      $7.58 CAD
      Diamond drill bit D-91/1 size head 2.5x5.0 mm | U-tools
      Diamond drill bit D-91 , shape bullet, head size 2.5x6.0 mm
      U-tools
      $7.58 CAD