Welcome to our store
We offer free standard shipping to every province and territory in Canada.
We offer free standard shipping to every province and territory in Canada. No minimum purchase is required, and all orders include tracking for your convenience.
You may return most new, unopened items within 30 days from 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.
Deliveries to Canada’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
The tsuboman Atoma Diamond Sharpener Coarse Grade #140 delivers a sturdy, high-performance sharpening surface intended to revive dull blades and reestablish a workable edge. The coarse grit index accelerates material removal without sacrificing control, making it a practical choice for initial edge work. Built for regular use, the desktop-friendly design balances precision with reliability, helping you approach sharpening with confidence rather than hesitation.
Feel the tactile bite of the diamond abrasive as you work—a crisp rasp followed by a cool, metallic draft in the air. The base stays steady on your work surface, thanks to its solid aluminum construction, which minimizes slips and lets you concentrate on consistent motion and angle. This combination of abrasive durability and stable support is designed to support repeatable results across sessions.
Use a steady, even pressure and maintain a consistent angle as you draw the blade across the coarse surface. The diamond grit performs best with consistent motion and a clean, dry base—wipe away metal particles after use to keep the surface ready for the next session.
The sharpener features a durable diamond abrasive surface paired with an aluminum base, designed for stability during use. The design emphasizes longevity and predictable feedback, making it a dependable option for routine edge work.
One coarse grade #140 Atoma diamond sharpening surface mounted on an aluminum base, ready for daily sharpening tasks.
Q: What does Coarse Grade #140 mean for sharpening?
A: It indicates a rough abrasive used for fast material removal and edge restoration on dull blades.
Q: What is included in the sharpener's construction?
A: A diamond abrasive body with an aluminum base for stability during use.
We offer free shipping on all products across Canada. Orders are typically prepared within 1–2 business days. After dispatch, delivery usually takes 3–5 business days. For remote or hard-to-reach areas, delivery may take 5–7 business days.
We may ship with Asendia, UniUni, Purolator, FedEx, or Canada Post depending on your address, package size, and the item’s handling requirements. P.O. Boxes are accepted where the selected carrier supports them.
We accept returns on most items within 30 days of delivery. Items must be returned in the condition you received them (new, unused, and with original packaging where applicable). If you receive the wrong or defective item, we’ll make it right.
To start a return, please email us at handyskook@gmail.com with your order number and a brief description of the issue. We’ll reply within 1 business day with the next steps.
Once your return is received and inspected, we’ll process your refund to the original payment method. Processing times can vary by payment provider, but most refunds are completed within 5–10 business days after approval.
When your order ships, you’ll receive a confirmation email with tracking details (when available). If you need help locating your tracking information, contact us at handyskook@gmail.com.
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