Pick Your Speed
A dual-speed toggle lets you choose a light hone or a quick sharpen.
Power For Rust
The high-torque copper motor works on heavy oxidation without stalling.
Made To Last
From the pure copper core to the hardened wheel, parts are built for daily use.
See The Difference
One tool for the kitchen, the shed and the garage.
- 94% say the edges were sharp after one pass
- 91% use it for both knives and tools
- 88% say it replaced their old manual sharpener
One Tool, Many Jobs
A manual steel takes time and effort. Grinta runs on its own motor and works on knives, garden tools and rusty metal.
| Grinta™ | Feature | Manual sharpeners |
|---|---|---|
| Dual Speed | ||
| Copper Motor | ||
| Rust Removal | ||
| One Handed | ||
| Cordless |
Preguntas frecuentes
How do I switch speeds?
Use the speed toggle on the tool to pick light honing or fast sharpening.
What can I use it on?
Knives, garden tools, grills, taps and rusty metal, as shown in the listing.
What is the grinding wheel made of?
White corundum, set in an ABS plastic shell.
How long does the battery last?
The tool runs on a 3.7V, 1200mA battery and is charged before first use.
How long does shipping take?
Delivery times for your country are shown at checkout, and every order ships with a tracking number sent to you by email.
What if it's not right for me?
You have 14 days from delivery to return it. Just contact our support team with your order number.
Nuestras promesas
Devoluciones durante 14 días
¿No estás satisfecho? Devuélvelo en un plazo de 14 días desde la entrega.
Envío con seguimiento
Cada pedido se envía con un número de seguimiento.
Atención amable
¿Preguntas? Nuestro equipo estará encantado de ayudarte.
