Drill Bit do chiselling with square hole Furniture do wood chiseling Description: RECESSED CONVERTER: Compact size, you can take this drill hole converter with you wherever you want to use it. The square spigot converter is small and easy do carry and use. DRILL STAND: The za with this tool, you can convert a table drill into a square recessed machine. This tool is ideal do a variety of woodworking applications, from spigoting to drilling, chiseling, and more. RECESSED AND SPIGOT TOOLS: Common drill do chiseling, this accessory do drilling table holes is made of metal and can be used for a long time. The do wood suppressor is designed to deliver fast and accurate results without sacrificing quality or precision. WIDE RANGE OF APPLICATIONS: This multifunctional do spigot connection attachment can transform the drill into a precision do spigot joining machine do woodworking. Not only can it cut wooden spigots such as round, square and special square, but can also be used do round recesses internal grinding, metal drilling, etc. DO DRILLING MACHINES: The table drill converter is excellent in terms of workmanship, high performance and long service life. Mainly used do aspects related to woodworking. Specification: Material: metal; Size Chart: Top opening: 6.5 cm/2.56 inch Bottom hole: 1.8 cm/0.71 inch The package includes: 1 square spigot converter 1 bracket Note: