SECTION 4: OPERATIONS
Drill Bits
Figure 2
Figure 2.
Installing Bit
1.
2.
3.
Figure 3
5.
Steps 3–4
Removing Bit
1.
Hammer drill bits become hot when
used. Always use a rag or heavy
work gloves when removing a hot
bit.
Dust Cup
Figure 4
4.
2.
3.
Figure 3.
Figure 4.
