Lyndon 6 - 20mm  HSS Taper Drill 

Taper drills sometimes known as Cone Cut Drills, are used for drilling sheet materials and will drill a hole of any size between the smallest and largest hole diameter.  

Ideal for drilling large diameter holes or for expanding pre-cut holes

• 6mm – 20mm diameter range
• Cuts an infinitely variable size of hole within its diameter range
• Suitable for cutting holes in most thin sheet materials including steel, brass, aluminium, copper, plastic, and wood
• Accurately ground taper and flutes
• Solid high-speed steel