






🔪 Slice smarter, not harder—safety and style in every cut.
The Slice10491 Utility Knife combines advanced ceramic blade technology with a heavy-duty metal handle and auto-retract safety feature. Designed for professionals and DIYers alike, it offers a finger-friendly cutting edge that lasts 11 times longer than traditional metal blades, multiple blade compatibility, and ergonomic comfort for precise, safe cutting across a variety of materials.






| Manufacturer | Slice |
| Part Number | 10491 |
| Product Dimensions | 17 x 3.8 x 2.7 cm; 104 g |
| Item model number | 10491 |
| Colour | Non-locking Blade |
| Style | Retractable |
| Material | Metal |
| Power Source | Hand Powered |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Handle material | Metal |
| Usage | Amateur, Professional |
| Included Components | Slice Utility Knife & 10524 utility blade (rounded tip) |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 104 g |
Y**S
utility knife
Good and ideal knife as I work in a warehouse as a line operative that requires me to have a safety knife, this works great for opening boxes and cutting them down etc. Slices through cardboard so easily :)
J**N
How quick delivery was
Just what i need for work thank u
N**K
Fine for what it is but also obviously overpriced
Fine for what it is but also obviously overpriced
G**S
Cuts OK but very pricey
Regrettably this was another case of me not reading the narrative carefully. I did not realise that this was a ceramic blade and I thought it came with three blades i.e. two spares. I did think it was rather expensive compared to most typical knives of this sort but I put that down to quality. In fact the quality is rather average and the case itself is a bit clunky. It only comes with one blade. Having tried it, it cuts OK, but nothing special and I worry about how long it will last. But replacement blades are £19.99 for two. So that's a tenner each and I could buy two good Stanley knives for that and even more of the cheaper variety. I am often too careless in my purchasing on Amazon. It is made so easy to just click the BUY button without taking care to read what you are buying. This is my fault entirely, I acknowledge that, but, for what it is, this knife is way too expensive and I am annoyed that I bought it in the first place. I have cut my losses and bought a Stanley knife and a lot of blades.
A**R
Build quality low
Low build quality, expensive proprietary blades. Does work with traditional Stanley blades but there is a lot of wobble and play. Lovely renders and design with poor execution Proceed with caution
A**E
Broke after a month
After a month of use it just fell apart. Don't buy.
M**K
Not up to the cut
I had high hopes for this. The metal body feels weak and cheap. The blade is ok at best. It feels like Ive received a repackaged used unit. Way to pricey for because of this.
T**S
avrage quality, very bulky, no the best one here
avrage quality, very bulky, no the best one here
Trustpilot
3 weeks ago
2 weeks ago