5PC Forstner Drill Bits Woodworking Hinge Boring Hole Saw 35-60mm

[Excellent material] High-quality tungsten steel material, excellent technology, characterized by high precision, stable cutting operation, good impact resistance and toughness.
[The incision is smooth and smooth] High quality-The incision resistance is small, the chip speed is increased, the chip is easy and there is no tremor. The perforation is neat, smooth and without folds.
[Specification] 6 different boring diameters: 30 mm / 35 mm / 40 mm / 45 mm / 50 mm / 60 mm
[Applicable areas] Wide range of applications, any wood and wood products, plastics, plywood and other materials that need to be punched, suitable for installation of industrial hinges, processing and maintenance of wood, model making, installation of spherical doors, drawers, etc.
[Durability] Designed for durability and long life, it can produce a good smooth surface.