STAR TOOL Standard Large Barrel Drill Bit

The STAR TOOL Standard Large Barrel Drill Bit is designed for efficient shaping, smoothing, debulking, and product removal. Its large barrel shape covers more surface area with each pass, making it especially useful for working quickly across acrylic, hard gel, and dip powder enhancements.

Available in a wide range of grits—from X-Fine for delicate finishing to 5X Coarse for extremely aggressive product removal—so nail technicians can choose the right cutting power for each service.

Regular = Traditional edge for precise, direct shaping and removal
Chamfer = Beveled edge for smoother, more controlled work around the cuticle and sidewalls

X-Fine

Best for very light finishing and delicate surface refinement.

• Final smoothing of acrylic and dip powder
• Removes minor scratches and uneven areas
• Lightly refines hard gel
• Great for finishing work before buffing or applying polish
• Ideal when very little product needs to be removed

Fine

Designed for smoothing and controlled finishing.

• Smooths acrylic and dip powder after shaping
• Refines uneven enhancement surfaces
• Lightly shapes acrylic and hard gel
• Blends and finishes the surface
• Great for final refinement before buffing

Medium

A versatile everyday grit for shaping and refining.

• Shapes acrylic, dip powder, and hard gel
• Smooths and levels enhancement surfaces
• Removes gel polish from enhancements
• Reduces moderate product thickness
• Great for fills, rebalancing, and general maintenance

Coarse

Ideal for faster shaping and product reduction.

• Removes gel polish quickly
• Debulks acrylic and hard gel
• Reduces thick dip powder
• Shortens and reshapes enhancements
• Removes old product before fills or rebalancing

X-Coarse

Provides aggressive cutting power for faster removal.

• Quickly debulks thick acrylic
• Removes hard gel efficiently
• Reduces thick dip powder enhancements
• Quickly shortens and reshapes enhancements
• Great for starting product removal before switching to a finer grit

2X Coarse

Heavy-duty grit for fast product removal.

• Removes large amounts of acrylic
• Quickly reduces hard gel
• Debulks thick enhancement products
• Reduces length and thickness efficiently
• Great for heavy fills and removal services

3X Coarse

Extra-aggressive grit for maximum product reduction.

• Rapidly removes thick acrylic
• Debulks heavy hard gel enhancements
• Quickly reduces excessive thickness
• Great for major shortening and reshaping
• Ideal when substantial product needs to be removed

4X Coarse

Ultra-heavy grit for extremely fast removal.

• Rapid removal of very thick acrylic
• Heavy debulking of hard gel
• Quickly removes large amounts of enhancement product
• Excellent for major shortening and reshaping
• Designed for experienced technicians performing heavy removal services

5X Coarse

The most aggressive option for maximum-speed product removal.

• Extremely fast acrylic removal
• Heavy-duty hard gel debulking
• Quickly reduces very thick enhancements
• Ideal for major product removal and restructuring
• Best for experienced technicians who need maximum cutting efficiency

Quick Grit Guide:

• X-Fine = Final Finish & Polish Prep
  
• Fine = Smooth & Finish
  
• Medium = Shape & Refine
  
• Coarse = Debulk & Remove
  
• X-Coarse = Fast Removal
  
• 2X Coarse = Heavy Removal
  
• 3X Coarse = Maximum Removal
  
• 4X Coarse = Ultra-Heavy Removal
  
• 5X Coarse = Most Aggressive / Fastest Removal

Recommended Uses: Acrylic • Hard Gel • Dip Powder • Gel Polish Removal • Shaping • Smoothing • Debulking • Shortening • Product Removal • Fill & Rebalance Services

The large barrel design is especially useful for quickly working across larger enhancement surfaces, helping professional nail technicians reduce filing time while maintaining control.

For professional use only. Coarse through 5X Coarse grits are intended primarily for enhancement products and should not be used aggressively on the natural nail.