Mechanics Length Drill Bits – Champion Brute XL28 Heavy-Duty Series

The Mechanics Length Drill Bits collection showcases the legendary Champion Brute XL28 series, a best-selling product line trusted by industrial professionals for more than 50 years. Designed for superior strength, stability and precision in tight or restricted drilling environments, XL28 drills deliver outstanding performance in steel, stainless steel, alloyed metals and tough fabrication materials.

Champion’s XL28 mechanics length drills feature a compact, rigid body that minimizes deflection, reduces breakage and improves drilling accuracy—making them the preferred choice for heavy-duty maintenance, fabrication, automotive work, equipment repair and construction. A self-centering 135° split point ensures fast penetration with reduced walking, while the premium steel construction delivers long service life under demanding loads.

This collection includes individual fractional XL28 drills (XL28-FRACTIONS) as well as Champion’s complete lineup of professional drill sets, including the iconic Twister-XL28 29-piece set (1/16–1/2 by 64ths), widely recognized as one of the most durable and accurate mechanics-length drill kits on the market. Additional sets include 113-XL28, 115-XL28, 121-XL28, and 129-XL28, giving technicians and shops every size range they need for industrial and MRO applications.

Key Features of Brute XL28 Mechanics Length Drills

• Shorter mechanics length for increased rigidity, reduced breakage and precise drilling in confined spaces.
• 135° split point for fast starts and minimal walking on curved, flat or hardened surfaces.
• Heavy-duty high-speed steel for reliable performance in steel, stainless steel and alloyed materials.
• Improved web geometry for strength and long tool life under high torque or tough drilling conditions.
• Available in fractional sizes and professional drill sets including compact, job-site and full index configurations.
• Trusted for over five decades by mechanics, fabricators, HVAC installers, welders, MRO departments and industrial contractors.

The XL28 line remains a benchmark for durability and drilling efficiency. Whether you need individual fractional bits or a complete mechanics-length drill set, this collection delivers industry-proven reliability for production, repair work and field service environments.