-15-
BIT GREASE
Coat the bit shank head beforehand with a small amount of bit grease (about 0.5~1.0
gram / 0.02~0.04oz). This chuck lubrication assure smooth action and longer service
life.
INSTALLING OR REMOVING THE BIT
Clean the bit shank and apply bit grease before installing the bit.
Insert the bit into the tool, Turn the bit and push it in until it engages.
If the bit cannot be pushed in , remove the bit. Pull the chuck cover down a
couple of times. Then insert the bit again. Turn the bit and push it in until it
engages.
After installing, always make sure that the bit is securely held in place by
trying to pull it out.
To remove the bit, pull the chuck cover down all the way and pull the bit out.
Fig. 9
Bit Shank
Bit Grease
