Makita HM1242C Instruction Manual page 8

2
1. Bit grease
2. Bit shank
1
2
1. Bit
2. Tool holder cover
3. Tool holder cap
4. Notch
1
1. Change ring
8
Installing or removing the bit
002919
This tool accepts 3/4" Hexagonal and 21/32" round shank
bits.
Clean the bit shank and apply bit grease before installing the
bit.
1
Pull the tool holder cover down all the way. With the cut in the
002920
bit shank aligned with the notch in the tool holder cap, insert
the bit into the tool holder.
4
Release the tool holder cover. It will return automatically to
its original position to secure the bit. After installing, always
3
make sure that the bit is securely held in place by trying to
pull it out.
To remove the bit, pull the tool holder cover down all the way
002921
and pull the bit out.
Bit angle
002940
The bit can be secured at 12 different angles. To change the
bit angle, slide the change ring forward, then turn the change
ring to change the bit angle. At the desired angle, slide the
change ring back to the original position. The bit will be
secured in place.
NOTE:
• The change ring cannot turn when the bit is not installed
on the tool.