Bordo 1/2" Black HSS Jobber Drill Bit | AIMS Industrial

Product Features

• Split point is self centering and reduces the need for end thrust

Applications

• 118° point angles are ideal for use in materials such as mild steel and cast iron

Specifications

• ANSI B94-11
• This surface helps to keep lubricant on the tool, particularly important on the cutting edges, thus reducing friction and cold welding. The result is increased tool life
• Black Finish Twist Drills (also called blue finish) achieve their distinctive colour by steam tempering, a thermal process resulting in a porous tool coating
• Bordo Black Knight M2-HSS Twist Drills