Slice 50301 Knife
- Knife
- Ceramic
- 0.2 ounces
- 2.4 inches
- More reviewed than 99%
A lightweight ceramic-blade cutter for small, precise jobs, with strong review volume suggesting a following for everyday light-duty cutting.
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How it ranks among the 246 knifes we track
4.5★ across 16,500 Amazon ratings, Bayesian-smoothed toward the category average.
16,500 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
1,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 246 knifes we track - how the scorecard works · full knifes data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The Slice 50301 is a compact cutting tool with a ceramic blade and rubber handle, measuring 2.41 inches and weighing 0.21 ounces. Its small size and light weight point to a handheld utility cutter for light, precise cutting tasks.
Ceramic blades resist corrosion and hold an edge longer under light use than plain steel, though they are more brittle and can chip if twisted or used to pry rather than cut. At just 0.21 ounces and 2.41 inches, the 50301 is built for control on small, precise cuts rather than heavy-duty cutting.
- Ceramic blade material
- Rubber grip handle
- 2.41 inch blade length
- 0.21 ounce weight
Who it's for
Users who want a small, rust-resistant cutter for light tasks like opening packaging or trimming material where precision matters more than blade length. Not suited to heavy-duty cutting jobs like cardboard bundles or thick rope, where a longer steel blade holds up better.
Strengths and trade-offs
Drawn from this product's published specifications.
- Ceramic blade resists rust and corrosion
- Very light at 0.21 ounces for extended handheld use
- Rubber handle for grip control
- Ceramic is more brittle than steel and can chip
- Short 2.41 inch blade limits deeper or heavier cuts
Performance notes
Ceramic holds a sharp edge longer than steel under light cutting because it does not dull through the same wear mechanisms, but it lacks steel's flexibility and can chip under twisting or prying force. The rubber handle and 2.41 inch blade favor a controlled grip over reach or cutting depth.
Specifications
| Brand | Slice |
|---|---|
| Model | 50301 |
| Material | Ceramic |
| Item Weight | 0.2 ounces |
| Length | 2.4 inches |
| Handle | Rubber |
Other Slice knifes
How it compares
This product against the closest alternatives we track in knifes.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Slice 50301 KnifeThis product | 4.5 / 5 | 16,500 | 4.5 / 5 |
| WORKPRO W013053AU KnifeWORKPRO | 4.8 / 5 | 9,700 | 4.7 / 5 |
| Victorinox 0.6223.G KnifeVictorinox | 4.8 / 5 | 9,400 | 4.7 / 5 |
| LEATHERMAN 831426 KnifeLEATHERMAN | 4.8 / 5 | 9,800 | 4.6 / 5 |
| Gerber 31-000345 KnifeGerber | 4.7 / 5 | 16,300 | 4.6 / 5 |
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Questions about the Slice 50301
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is the Slice 50301 blade made of?
Ceramic, which resists rust and corrosion better than steel under light use.
How long is the Slice 50301 blade?
It measures 2.41 inches.
Is the Slice 50301 good for heavy-duty cutting?
Its short blade and light build suit precise, light-duty cutting rather than heavy or bulky materials.