Product Information
- Positioning accuracy, will not shift, the chips will automatic discharge from the hole on either side of the top of the drill,not stuck drill;
- These self centering drill bits put hinges right where they should be in ihe center 7 of the most often used sizes for carpenters, cabinet, furniture makers and other wood working trades;
- 100% Brand New & High Quality;
- Professional drilling tool,applicable to the installation of door hinge;
- Easy to use and install;
