4 Installation and commissioning
Use of diamond and hard metal drill
WARNING! Risk by using wrong drills!
The use of wrong drills may lead to damages of the tooth.
Use drills as intended.
Follow manufacturer's instructions for use.
Use only drills made of steel and tungsten carbide, whose shafts comply with standard ISO 1797-1, type 3 and fulfil the following criteria:
– Diameter 1.59 - 1.60 mm,
– Total length up to 25 mm,
– Shaft clamping length at least 11 mm,
– Cutting diameter up to a maximum of 2 mm.
Never use drills with worn shafts. They could fall out during treatment and cause injuries.
Page 24
STATIS
EN