What does PDH stand for?
PDH stands for "Pneumatic Drop Hammer"
How to abbreviate "Pneumatic Drop Hammer"?
"Pneumatic Drop Hammer" can be abbreviated as PDH
What is the meaning of PDH abbreviation?
The meaning of PDH abbreviation is "Pneumatic Drop Hammer"
What does PDH mean?
PDH as abbreviation means "Pneumatic Drop Hammer"
