Countersink

8 лет назад

This video demonstrates how to use a countersink drill bit to hide screw heads when joining two pieces of wood. The process involves first drilling a small hole, then using the countersink bit to create a slightly larger hole for the screw head to sit flush with the surface.

4 года назад

This video provides a close-up look at the Irwin 12411 high-speed steel countersink. The presenter discusses the features of the countersink, including its size, degree, and flute length. They also highlight the importance of choosing the right countersink for the specific fastener being used.

1 год назад

The video explores different types of countersink bits, starting with a common countersink drill bit that leaves notches around the hole. The narrator then tries a countersink bit with a pilot hole, but finds the bit misaligned. Finally, they discover a reamer bit that creates smooth countersink holes.