You can use a commercially available drill with a leutor.
The tip is a drill chuck, which makes possible to attach drills with different diameters.
Installable drill size: 1.2 mm to 1.6 mm
* Can be used with a leutor with a shaft diameter of 2.34 mm or 2.35 mm.
JPY 
Euros
British Pounds
Australia Dollars
US Dollars
Canada Dollars
Chinese Yuan
Singapore Dollar
Hong Kong Dollar
