Supreme Trimmer TESTii™ Replacement Blade RH110

A dull body-grooming blade is a nick waiting to happen.

The Supreme Trimmer TESTii RH110 is the stainless steel replacement blade for the TESTii STH120 body trimmer, built with a dual-sided cutting head so you can trim in either direction over uneven contours. It snaps on with an eject-and-click swap, no tools required. Replacing it restores the skin-safe glide that makes body work comfortable in the first place.

• Back to snag-free trimming — a fresh edge stops the pulling that causes irritation.
• Trim in both directions — dual-sided head follows contours without repositioning.
• Skin-safe geometry designed to reduce nicks on sensitive areas.
• Corrosion-resistant stainless steel holds up to rinsing after every use.
• Tool-free swap — eject the old head, click the new one on.

Specifications

• Model: RH110
• Material: Stainless steel
• Design: Dual-sided cutting head
• Fits: Supreme Trimmer TESTii STH120

Questions Barbers Ask

How often should this blade be replaced?

Replace it once it starts tugging or leaving uneven passes even after cleaning. Frequency depends entirely on hair density and how often the tool is used.

Can I sharpen it instead?

No. Body trimmer heads are not practical to sharpen — replacement is the intended maintenance path.

Does it fit other Supreme Trimmer models?

The RH110 is made for the TESTii STH120. Confirm your model before ordering.

Why Barbers Love It

Body grooming is unforgiving — one snag and the client remembers it. Keeping a fresh head on the tool is the cheapest way to keep that service comfortable and repeatable.

About Supreme Trimmer

Supreme Trimmer produces professional trimmers, clippers and replacement blade systems for barbering and personal grooming.

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