3PCS 90 Degrees Countersink Drill Bit Set HSS 5 Flute Hexagonal Shank Chamfer Boring Bit Carbon Steel Woodworking Tools

Feature:

• Hexagonal Hole Opener :This versatile tool features a hexagonal shank, designed for easy gripping and precise control during drilling operations.

• 90 Degree Angle :The 90 degree black five blade chamferer ensures clean, flat countersinks every time, perfect for woodworking projects.

• Three Piece Set :The set includes three sizes - 12mm, 16mm, and 19mm - to cover a wide range of drilling needs in woodworking.

• Wood Drilling Specific :Specifically designed for wood drilling, this tool is an essential addition to any woodworking tool kit.

• DIY Woodworking Tool :Ideal for DIY woodworking projects, this tool helps create professional-looking countersinks with ease.

Specification:

Product specifications: 12mm, 16mm, 19mm three sizes

Shank diameter: 6.35mm (1/4 inch hexagonal shank)

Surface treatment: blackening treatment

Heat treatment: overall high-frequency quenching

Scope of application: This product is suitable for chamfering holes in boards with low hardness such as wooden boards and plastic boards. Do not use this product to chamfer or process metals!!!

Product packaging: plastic bags