Brownells BARREL LINER DRILL, .22 LINER, .315'' (8MM) 100473-1

BARREL LINER DRILLS

The Brownells Barrel Liner Drills are precision tools engineered for gunsmiths and firearm enthusiasts engaged in barrel repair and relining projects. These drills are essential for ensuring a precise fit for barrel liners, helping to restore accuracy and extend the life of vintage or worn firearms.

Key Features:

• Precision Machining: Designed to exact tolerances, these drills create uniform, straight bores, ensuring a perfect fit for barrel liners. This precision minimizes inconsistencies that can impact firearm performance.
• High-Quality Construction: Manufactured from durable materials, these drills are built to withstand repeated use, making them a reliable tool for professional and hobbyist gunsmiths alike.
• Optimized for Relining Projects: Specifically designed for rebarreling and barrel relining tasks, they help maintain the structural integrity of the firearm while improving accuracy.
• Wide Range of Sizes: Available in various diameters to accommodate different barrel calibers, ensuring compatibility with a wide array of firearms.

Applications:

The Brownells Barrel Liner Drills are perfect for rebarreling projects, particularly for restoring vintage firearms. By ensuring a precise bore for liners, these drills help maintain the firearm's authenticity while improving functionality and accuracy.

Specs:

• Made from High-Speed Steel
• Drills measure 15-1/16” overall length with 1” pilots
• Able to drill barrels at a maximum of 25” in length
• .22 drill diameters: 0.216” pilot diameter, 0.315” major diameter
• .25-20 drill diameters: 0.247” pilot diameter, 0.438” major diameter
• .38-40 drill diameters: 0.391” pilot diameter, 0.593” major diameter
• .44-40 drill diameter: 0.419” pilot diameter, 0.593” major diameter
• Comes in a plastic case

Customer Feedback:

Users highlight the drills' consistent performance and precision, emphasizing their effectiveness in barrel restoration projects. Many appreciate the wide range of sizes, which allows for compatibility with various calibers, making these drills a versatile addition to any gunsmithing toolkit.

Summary:

The Brownells Barrel Liner Drills are an indispensable tool for gunsmiths working on barrel restoration and relining projects. Combining precision machining with durable construction, these drills deliver reliable results, ensuring improved firearm accuracy and longevity. Whether restoring