Description
Fisch Jennings Auger Bits are modeled after the classic Russell Jennings double-twist design and are intended for use with a hand brace. They offer fast chip ejection, clean boring action, and a precise feed rate—making them a favorite among furniture makers, joiners, and traditional woodworkers.
Forged from high-quality tool steel, each bit is carefully ground to exacting standards. The two precision-cut spurs slice wood fibers cleanly at the edge of the hole, while the fine-pitch lead screw steadily pulls the bit through the material—ideal for both soft and dense hardwoods. These bits drill clean, tear-out-free holes and are especially effective in applications like starting mortises, through-holes, and complex joinery.
Key Features:
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Double-Twist Flute Design: Rapid chip removal for efficient boring
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Sharp Twin Spurs: Clean scoring for crisp entry, straight holes and minimal tear-out
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Fine Lead Screw: Smooth, controlled feed—perfect for cabinetry and hardwoods
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Traditional Square Taper Shank: Fits all standard two-jaw hand braces
Whether you’re drilling deep holes, adding dog holes to a workbench, or boring at odd angles in irregular stock, Jennings Pattern bits provide superior control and results that power drills often can’t match.
Available Sizes ⌀ : 1/4″, 5/16″, 3/8″, 1/2″, 9/16″, 5/8″, 3/4″, 7/8″, 1″
Length: All sizes have an overall length of 9″.
Use: Manual operation only – for use with hand braces
Note: Bits produce a slightly oversized “running fit” hole by design
Made in Austria.
WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
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