The Silver Bullet Hyper Speed Hair Clipper Moving and Fixed Blade is the replacement blade for the Silver Bullet Hyper Speed Hair Clipper only.
To Use: 
- Switch off the clipper and disconnect from the mains
 
- Undo both screws on the cutting set, remove the bottom blade and top blade
 
- Adjust lever to the shortest cutting length then place new blades onto clipper
 
- The bottom blade and top blade should be parallel to each other
 
- The first tooth of the top blade must cover the first tooth of the bottom blade
 
- The outermost tooth of the top blade must touch the outermost large of the bottom blade
 
- Then secure again with screws