MRD Black Diamond Deep Tooth Replacement Trimmer Blade

A Black Diamond Deep Tooth replacement blade for MRD trimmers — the blade for barbers whose work is lines.

Deep tooth geometry

Deeper teeth grip and cut hair that a shallow blade would push flat. On coarse or curly hair that is the difference between a line that reads sharp and one that looks blurred.

Black Diamond DLC coating

The diamond-like carbon coating cuts friction between the blades, which keeps the cut smooth, the blade cool and the edge sharp for longer.

Zero-gap adjustable

Adjusts down to zero gap for the closest cut a trimmer can make — the setting for line-ups and hard partings.

Fitting

Unscrew the old blade, seat the new one, zero it with the mini screwdriver and oil before the first cut.