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Category:Driver Bits

Bumper Balls Kit - NEW Plastic Model

Flex bit guide balls for straight drilling in wall cavities

The new and improved Bumper Balls Kit includes a 1 1/2 and 2 in. model. Bumper Balls keep your bits centered and stop you from “bit walking”.

Compatible only with 3/16″ shaft flex bits.

Mfg Note: Please note, no flex bits are included with part number BB1520.

Choose your Style

Choose Your Quantity:


  • No more bit walking
  • No more nail hitting
  • No more wall patching
  • No more carpet replacing
  • Fits all 3/16″ shaft auger bits

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