Feature

●[Specifications] Set of 4, processing range is 0.08 - 0.18 inches (2 - 4.5 mm), 0.2 - 0.22 inches (5.5 mm), 0.12 - 0.39 inches (3 Chamfering angle is 90° and the material is Cobalt High Speed Steel (HSS-CO/M35) and is coated with AlTiN Titanium Nitride for surface treatment
●Hardness: The chamfered cutter made from HSS-Co M35 steel has an AlTiN Titanium Nitride aluminum coating for a hardness of HRC89. Outstanding sharpness than ordinary beveled drills and reduces heat
●Cobalt High Speed Steel: The blade edge has a sharp finish, so you can get precise and beautiful chamfering with less brush. In addition, TiAlN coating surface forms a hard protective layer that is heat resistant and grinding, making it ideal for high-speed drilling
●【Design】Beveled knife can quickly trim and bevel drill holes in seconds. The three-blade design reduces the burden of small shavings, making it easier to remove faster and easier
●Versatile: Compatible with a wide range of materials such as wood, aluminum, iron, stainless steel, non-ferrous metal, acrylic plates, and can be used for chamfering the inner diameter of the pipe or deburring after drilling


Description

Product Name: Chamfer Drill
Working range: 2-4.5mm, 2-5.5mm, 3-7mm, 4-11mm
Material: Cobalt High Speed Steel (HSS-Co/M35)
Surface treatment: TiAlN titanium coating.