.0120"–.0225" Incremental Size Carbide Drill Bit Set | 10 Pc, 1/8" Shank

.0120"–.0225" Incremental Size Carbide Drill Bit Set

This 10-piece carbide drill bit set includes solid carbide micro drills in sizes from .0120" to .0225". It is a useful small-hole assortment for PCB work, electronics, model making, hobby drilling, jewelry work, and other precision applications.

Each drill has a standard 1/8" shank and 1-1/2" overall length. These small carbide drills should be used with proper alignment, minimal runout, and light feed pressure to reduce breakage.

Brand / Seller: Drill Bits Unlimited

Set Number: Drill Set 01

Available Conditions: New, Factory Resharpened, or Lightly Used

Condition Options

• New Drills: New, unused drills.
• Factory Resharpened Drills: Professionally resharpened and inspected, offering performance comparable to new drills at a lower cost.
• Lightly Used Drills: Lower-cost option for hobby, prototype, and light industrial drilling work.

Factory Resharpened Solid Carbide Value

Factory resharpened drills are professional-grade solid carbide micro drills with standard 1/8" shanks, intended for stable, accurate drilling setups where rigidity and precision matter. They offer a strong value compared with new drills while still providing dependable performance when used properly.

Included Sizes

Typical Applications

• PCB drilling and electronics work
• Precision CNC drilling
• Model making, hobby, and miniature work
• Jewelry, craft, and fine-detail drilling
• Small-hole drilling in plastics, composites, and non-ferrous materials
• Nozzle, jet, and fine orifice work where these sizes are appropriate

Specifications

Note: Carbide micro drills are hard and wear-resistant, but brittle. Use steady alignment, minimal runout, and controlled feed pressure.

👉 View Carbide Drill Bit Feed & Speed Starting Guide