Step #1
First start the tutorial by drawing two circles & an oval.
Step #2
Make line as shown intersecting each other.
Step #3
Draw bulb like shape as shown for handle.
Step #4
Make bulb like shape as shown for second handle.
Step #5
Draw lower blade as shown.
Step #6
Draw upper blade and screw as shown.
Step #7
Enhance handle as shown.
Step #8
Make edges of the blades as shown.
Step #9
Finally, make necessary improvements to finish.