Compared to the traditional HSS-4341, it has an extended lifespan, cutting edge and increased stability.
Chamfer Drill Features
Material: Cobalt High Speed Steel HSS-CO (TiAIN Titanium Nitride Aluminum Coating)
Titanium Nitride Aluminum Coating: Outstanding abrasion resistance and heat resistance, no coolant water needed.It is excellent even without cutting oil, but we recommend using cutting oil for long lasting use.
Professional Precision Chamfer Cutter
Chamfer Angle: 90°The blade has a sharp finish, so it is easy to clean and accurate beveling. For stainless steel: For hole edges, chamfering and deburring.Sharp edge makes it ideal for acrylic boards