Description
xThe Original TUMBLER Rolling Knife Sharpener
Preserve and renew your blades with this compact, user friendly sharpener. The rolling sharpening disc works in tandem with a magnetic blade guide to deliver repeatable, kitchen‑level sharpness on a wide range of knives. Whether you’re prepping a weeknight dinner or maintaining outdoor blades, this tool aims to simplify the process and make knife care a quick, practical routine.
Why choose TUMBLER for your knives
- Diamond-assisted sharpening: The diamond‑plated disc uses a D35 grit size (roughly 800 whetstone grit) to refine the edge efficiently while helping preserve blade geometry.
- Burr-free finish: A proprietary stainless steel helix disc on the opposite side cushions the edge and removes burrs for a finer feel.
- Precise angle control: The tool’s magnetic guides lock your blade at 15° or 20°, promoting uniform edges along the entire blade.
- Simple, repeatable workflow: Secure the blade, roll the disc back and forth, then flip to hone for a polished final edge.
How to use it in practice
- Secure the blade with the magnetic holder to prevent slips during sharpening.
- Choose your angle: 15° or 20° with magnetic alignment for consistency.
- Roll the sharpening disc along the bevel in steady, even strokes to restore sharpness.
- Flip the device and finish with the stainless steel disc for a refined edge.
- Wipe clean after use and store safely in a drawer or kit.
Who benefits from this tool
- Home cooks who want quick edge refreshes before meals.
- Outdoor and utility knife users seeking reliable field sharpening.
- Gift-seekers looking for a practical, easy to use kitchen gadget.
Design and construction
- Compact, portable form fits in a kitchen drawer or camp kit.
- Durable housing with easy‑to‑clean surfaces and long‑lasting sharpening discs.
- Intuitive, no‑fuss operation that reduces guesswork and speeds up routine maintenance.
Note: Results depend on knife condition and technique. This tool is designed to simplify sharpening, offering a reliable way to maintain edge geometry and performance.
FAQ
Q: What knives can be sharpened with the TUMBLER Rolling Knife Sharpener?
A: Suitable for kitchen, outdoor, and utility blades, with 15° or 20° sharpening options.
Q: How do I use the TUMBLER sharpener?
A: Secure the blade with the magnetic holder, select the angle, roll the disc, then hone on the other side.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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