Key features

• •With 30 degree helix
• •With 135 degree drill point, allowing for a cleaner drill hole and less slippage when starting
• •High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
• •Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
• •Morse taper shank allows the tool to be inserted directly into the machine's spindle to facilitate high-torque applications such as large cut diameters
• •Made in the USA