Every knife in your kitchen, razor sharp again.
A magnet holds the perfect angle. You roll. Dull knives slice like new in minutes, no skill needed.
- Free US shipping
- 30-day money-back guarantee
- Secure checkout by Stripe
- Tracked delivery
A dull knife isn't just annoying.
It slips
A dull edge skids off a tomato skin instead of biting in, and that's when fingers get cut.
It crushes
Herbs bruise, bread tears and onions turn to mush when the edge can't slice cleanly.
It slows you down
Every meal takes longer when you're sawing instead of cutting.
See it work
From squashing a tomato to slicing clean through it, on a real kitchen knife.
Sharp in three moves
Snap
Set the blade against the magnetic block. Choose 20° for everyday knives or 15° for fine Japanese edges.
Roll
Roll the coarse diamond disc back and forth along the edge. Flip the knife and repeat.
Finish
Switch to the fine disc for a few passes. Wipe the blade. Done.
Why not a whetstone or a pull-through?
| Bravvo | Whetstone | Pull-through | Pro service | |
|---|---|---|---|---|
| Holds an exact angle for you | ||||
| No skill or practice needed | ||||
| Gentle on the edge | ||||
| No water, oil or mess | ||||
| Do it at home, any time |
What's in the box
Solid-wood roller
Coarse 400 and fine 1000 diamond discs, one on each end.
Magnetic angle block
15° on one side, 20° on the other, with non-slip feet.
Gift box
Ready to give. No wrapping skills required.
Works on straight-edged chef's, santoku, paring, utility and most pocket knives. Not for serrated knives or scissors.
Choose your kit
Buy The Gift Kit for $59Sharper, or it's free.
If it doesn't make your knives sharper, email us within 30 days of delivery and we'll refund every cent. Most refunds don't even need a return. Details in our refund policy.
Questions, answered
How long does delivery take?
Orders ship with tracking and most US orders arrive in 7-12 business days. You'll get your tracking number by email when it ships. See our shipping policy.
Will it work on my knives?
It works on straight-edged knives: chef's, santoku, paring, utility and most pocket knives, in stainless or carbon steel. It is not for serrated blades or scissors.
15° or 20°: which should I use?
Use 20° for most Western kitchen knives. Use 15° for thin, hard Japanese-style blades. Not sure? Start with 20°.
Do I need water or oil?
No. The discs work dry. Wipe the blade and discs with a dry cloth when you're done.
What if I don't like it?
Email us within 30 days of delivery and we'll refund you in full. See our refund policy.
How do I contact you?
Email support@trybravvo.com. A real person replies within one business day.