Montana Brand's Hex-Shank Titanium Drill Bits lets you change bits in seconds without having to loosen you drill chuck if you have a quick change connector in your drill chuck. You simply secure the quick change connector in your drill chuck, pull back the knurled collar/sleeve and insert a quick change 1/4 inch hex shank accessory. These are great replacment drill bits for your Montana Brand set(s).
Legend (in inches unless otherwise noted):
- SHK = Shank
- CD = Cutting Diameter
Montana Brand quick-change drill bits sets, quick-change drivers, self-centering plug cutters, and other tools are manufactured utilizing proprietary state-of-the-art CNC machining equipment and the highest quality materials available. Montana Brand tools are guaranteed for life to be free of defects in material and workmanship because we build these tools with pride and determination.