Excel Blades: Precision Cutting Tools & Craft Knives

Drills #70

Drills #70 - Main image
$14.22 $21.54 In stock

Excel Blades Drill Bits #70 – 12 Pack, 0.71mm Micro Precision Bit Set for Hobby & Craft Use

The Excel Blades Drill Bits #70 (12-Pack) is a professional-grade micro drill bit set, precision-engineered for hobbyists, woodworkers, model makers, and crafters who need accuracy and consistency in their projects. Each drill bit in this set measures 0.71mm (0.028""), ideal for small, detailed drilling in both soft and hard materials.

Crafted from high-speed steel (HSS), these drill bits offer exceptional strength and longevity, producing clean, burr-free holes with minimal effort. Whether you're working with wood, resin, beads, plastic, PVC, jewelry, beeswax, amber, or acrylic, this set delivers outstanding performance for a wide range of applications.

The bits are housed in a protective plastic storage tube, making them easy to organize and transport. This set is compatible with Excel Tools models 70003, 70005, 70011, 70023, and 55661, fitting most pin vises used by miniature crafters and professionals.

Ideal for use in RC car modeling, dollhouse building, bead crafting, fine woodworking, and precision detailing, these #70 micro bits are a staple for any serious maker or artisan. Proudly made in the USA, Excel Blades continues to set the standard in micro tool quality and performance.

KEY FEATURES

  • 12-Piece Micro Drill Bit Set – Includes (12) #70 high-speed steel bits (0.71mm / 0.028"").
  • Durable HSS Construction – Built from high-speed steel for clean cuts and long tool life.
  • Precision Drilling – Perfect for delicate drilling in wood, plastic, acrylic, resin, and jewelry.
  • Ideal for Miniature Projects – Great for RC car modeling, woodwork, crafts, and beadwork.
  • Compact Storage Tube – Bits come in a labeled plastic tube for easy storage and organization.
  • Fits Excel Pin Vises – Compatible with Excel tools: 70003, 70005, 70011, 70023, and 55661.
  • Used by Professionals – Trusted by architects, hobbyists, jewelers, crafters, and modelers.
  • Versatile Material Compatibility – Also drills through amber, beeswax, PVC, olive nuts, and more.

California Prop 65 Warning: Dust - Cancer. For more information visit: www.p65warnings.ca.gov/

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Customer Reviews (4.8 / 5 · 5 reviews)

Victoria ★★★★★

I needed something fine enough for detailed model work without snapping, and these 0.71mm bits cut cleanly through plastic without any wobble. The 12-pack gives me plenty of backups for the price.

Daniel I. ★★★★★

These little 0.71mm bits are razor sharp and haven't snapped once on my balsa wood and styrene projects, which is a pleasant surprise for something this tiny. The 12-pack means I can afford to be careless with one or two when they inevitably roll off my desk.

William S. ★★★★★

I needed these for fine tuning my dollhouse furniture and the 0.71mm size was exactly right. The bits are sharp enough to go through thin plastic without any cracking.