Precision Twist Drill 018007 R18 #7 PTD JL 118PT HSS BLK

Features

• Right hand (clockwise rotation) cutting direction.
• Standard two flute design.
• Standard spiral, helical flutes.
• 118 °s; normal point suitable for most normal, general purpose, drilling applications.
• 135 °s; split point suitable for drilling high tensile strength, low machinability, ferrous materials, such as tougher alloy and harder stainless steels.
• Have a heavier web construction that offers greater rigidity and strength to better resist any increased torque.
• Self-centering and reduces the thrust required in drilling tougher materials.