Amana Tool 55227 Carbide Tipped 82 Degree Countersink - Adjustable Depth Stop No-Thrust Ball Bearing

82 Degree Countersink With Adjustable Drill Bit Depth Stop And No-Thrust Ball Bearing. 82 Degree Countersink set with Adjustable Drill Bit Depth Stop and No-Thrust Ball Bearing. The heavy-duty revolving depth-stop and strong thrust ball bearing allow for quick and easy adjustment of the countersink depth without scratching or burning surfaces. The wood drill bit set is the ideal tool set for every woodworker. Special carbide-tipped drill bits made for long-lasting cutting edge performance and tool life. Excellent For Cutting: Natural Woods Man-Made Boards MDF Chipboard Plywood Aluminum/Non-Ferrous Aluminum Composite Material (ACM) Composite Decking Materials High Density Polyethylene (HDPE).