The longest blade here, and the most precise fitment
Andis 72615 UltraEdge 4FC
An UltraEdge 4FC blade leaving 3/8 inch on a deep-tooth geometry, for body trims and blending rather than a close clip.
Specifications
- Size
- 4FC
- Cut length
- 3/8 in (9.5 mm)
- Tooth
- Deep tooth, finish cut
- Steel
- Carbon-infused, specialized hardening
- Mount
- Andis detachable
- Stated compatibility
- Andis AG, AGC, BG, DBLC, FHC, MBG, SMC
- Intended work
- Body trims, blending, fuller coat styles
- Weight
- 100 g (3.5 oz)
- Blade life
- Not published
- Amazon reference
- B0C6P9JVX4
- EAN
- 0040102726156
What you are getting
An UltraEdge 4FC detachable blade, 3/8 inch cut length, deep tooth, in carbon-infused steel. $32.99.
3/8 inch is a body length, not a close clip
Where a #10 leaves about 1.5 mm (0.06 in), this leaves 9.5 mm (0.37 in) — six times as much. The maker is explicit about what that is for: “body trims, blending, and maintaining a fuller, natural-looking coat”. It is not the blade for a close finish, and it is not meant to be.
That makes it the longest blade published on this shelf. The Oster A5 #10 and the DODAER #10 leave 1.5 mm (0.06 in); the Cosyonall #40 leaves 0.25 mm (0.01 in); the Yaziyir set leaves 16 mm (0.63 in).
What “FC” and “deep tooth” mean on the page
FC is finish cut: the maker says it produces “a clean, even result”. Deep tooth is the feed: teeth cut deeper so the blade “moves through dense, heavy, or slightly matted coats with improved feed and control”.
Those two together describe a blade for a thick coat you want left long — the opposite end of the shelf from a #40.
Seven clippers, named
Andis AG, AGC, BG, DBLC, FHC, MBG and SMC. That is the most specific fitment statement in this group, and it is worth more than a size number on its own: a blade that states its mount can be checked before it is bought.
What is not published
No blade life, no sharpening interval and no cutting width. The weight is 100 g and the package measures 99 × 80 × 30 mm.
Availability
Read on the day this page was built: $33 at the American Amazon shop.
Read from Keepa on the day this page was last revised; stock and price both move without notice.
Prices quoted in this text were read on 2026-10-06. The live price is at the top of the page.
The questions owners ask
Is 4FC long or short?
Long, for this shelf. It leaves 3/8 inch — about 9.5 mm (0.37 in). The two #10 blades published here leave 1.5 mm (0.06 in) and the Cosyonall #40 leaves 0.25 mm (0.01 in), so this cuts six times longer than a #10 and nearly forty times longer than a #40. It is a body blade, meant for trimming and blending rather than for taking a coat down.
What does the deep tooth change?
Feed. The maker says the deeper teeth "move through dense, heavy, or slightly matted coats with improved feed and control". A standard tooth on a thick coat tends to push hair ahead of it rather than cut it, which is what makes a clipper stall and heat. That is a claim about geometry, and the listing does not quantify it.
Will it fit a clipper that is not an Andis?
The listing does not say so. It names the Andis detachable mount and seven Andis clipper families — AG, AGC, BG, DBLC, FHC, MBG, SMC. The A5 snap-on blades on this shelf, by contrast, state compatibility across Andis, Oster and Wahl. Check the mount before the number: a blade that does not seat cannot be used at all.
