Drill Hulk Pack of 12 3/16-Inch Titanium Nitride Coated Drill Bits – M2 HSS, Jobber Length

Overview

The Drill Hulk 3/16-inch TiN-coated drill bits are a 12-piece set crafted for versatility across metal, PVC, and wood projects. Supplied in a compact case, the kit is designed to keep tools organized and ready for rapid start-ups on busy jobsites or in the home workshop.

Key dimensions at a glance

• Diameter: 3/16 inch
• Flute length: 2 5/16 inches
• Overall length: 3 1/2 inches
• Tip geometry: 135 degree split point
• Shank: 3-flat for secure chuck engagement

Material and coating advantages

• Premium M2 high-speed steel core delivers balanced toughness for repeated use
• Titanium nitride coating adds lubricity and hardness, helping chip flow and hole finish quality
• Coating and geometry support durable performance in softer to medium-strength materials

Real-world uses

• Best suited for repetitive drilling tasks in medium to softer materials
• Effective for soft metal, PVC, and wood projects
• Compact jobber-length design fits in tight workspaces and tool belts

The pack includes 12 bits and a sturdy case, offering an organized solution for workshops, garages, or on-site jobs.

Tips for care and use

• Start with a steady feed and avoid forcing the bit through material
• Keep the bit cool to maximize life and maintain finish quality
• Store in the included case to prevent loss and surface wear

What to expect in practice

Users notice smoother starts, reduced wandering, and consistent hole quality when using the split-point geometry. The 3-flat shank minimizes slipping under torque in busy drilling sessions, contributing to reliable performance across tasks.

Compatibility note

These bits are designed for common materials found in metal, PVC, and wood projects. They are not intended for extreme-hard metals or specialized composites; for those, consider tools with higher hardness or different geometries.