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Rack-A-Tiers BB3412 Bumper Balls Kit for 3/16 in. Shaft Flexible Auger Bits
$20.22
Eliminate bit walking and prevent accidental damage to drywall or carpet when using flexible in-wall drill bits. This reusable two-size kit helps guide your drill to the correct location, removing the guesswork and the need for mirrors or benders.
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Eliminate bit walking and prevent accidental damage to drywall or carpet when using flexible in-wall drill bits. This reusable two-size kit helps guide your drill to the correct location, removing the guesswork and the need for mirrors or benders.
- Precision damage prevention: Keeps drills centered and on course to prevent hitting nails or popping through drywall and carpet.
- Two-size versatility: Includes 1-3/4 in. and 2-1/4 in. diameter balls to fit any in-wall drilling application.
- Universal compatibility: Designed to fit all drill bits with a 3/16 in. shaft.
- Simplified workflow: Eliminates the need for benders, mirrors, and guesswork during flexible bit drilling.
- Easy to use: Simply slide a bumper ball onto the shaft 6-8 inches from the end to guide your drill accurately.
- Reusable design: Durable construction allows for repeated use across multiple projects.


