How does a dimension like 2-Ø12X25L describe an oval hole?

They are usually made by drilling or punching a round hole and then cutting or milling it to the desired length Slotted holes can be used for

How does a dimension like 2-Ø12X25L describe an oval hole? Nominal hole sizes ; over 3 6 ; inc 6 10 ; micrometres ; E6 +28 +20 +34 +25

They are usually made by drilling or punching a round hole and then cutting or milling it to the desired length Slotted holes can be used for

slot to kecil Dimensioning, Continued Slotted holes Dimension slotted holes by width, length, or center points Indicate the end radii but do not dimension them

Plated-through holes accommodate the leads of the through-hole components The leads of these components are thin and can be mounted easily on a circular hole

slot slot 777 Hello to all,I would like to know if there is a way to dimension a slot in a drawing

For slots I use a drill blank plus feeler gauge or shim stock The slot need only to be longer than the chosen drill blank size D · dian