Tadokoro Hamono 2-Piece Sharpening Whetstone Set
This Tadokoro Hamono 2-Piece Sharpening Whetstone Set includes two custom sharpening stones: a brown #1000 medium grit stone and a white #3000 finishing stone. Both were specially designed by Tadokoro Hamono to meet the exact standards for the OMOI collection, offering the precise feel and control Makoto Tadokoro himself relies on in his work.
With exceptional feedback and a secure sharpening grip, these stones allow you to truly feel the edge as it develops—trusted by Tadokoro Hamono for maintaining the performance of their finest handmade knives.
Stone Specifications:
-
Dimensions:
- White: 220mm X 94mm X 23mm
- Brown: 220mm X 94mm X 23mm -
Weight:
- White: 832g
- Brown: 993g -
Grit Type:
- White: #3000 Finishing Grit
- Brown: #1000 Medium Grit
Begin with the #1000 medium grit stone for fast, effective sharpening and edge restoration. Then move to the #3000 finishing stone to refine the edge, smooth the blade, and apply a micro-bevel for added strength and durability.
For best results, we recommend watching the instructional sharpening video from Makoto Tadokoro himself below to learn the techniques behind keeping your knives in peak condition for years to come.
IMPORTANT SAFETY INFORMATION
Keep out of reach of children at all times. Use on a stable, flat surface only. Keep fingers clear of the blade edge during sharpening. For food preparation use only — sharpen kitchen knives only.
We offer FREE SHIPPING for all orders. We also ship worldwide from our warehouse in Japan.
After your order is confirmed, it may take up to 3-5 business days for dispatch from our warehouse.
You'll receive:
- An order confirmation email when we check payment.
- A shipping confirmation email with a tracking number once your order has shipped.
Import duties, VAT, or local customs taxes may apply once your order reaches your country.
These are set by your local customs authority and are not included in our product prices or free shipping. We suggest contacting the responsible institutions to find more information.
These fees are the customer's responsibility and must be paid upon delivery.
FOR U.S. CUSTOMERS: As of May 8, 2026, all U.S. orders are shipped DDP (Delivered Duties Paid). Customs duties and import taxes are included for US customers in the final price shown at checkout.
Manufacturer Information:
- Company Name: Tosa Knife Workshop Tadokoro Hamono Co., Ltd.
- Address: 5586-24 Hage Tosa, Kochi 781-1144
EU Responsible Person:
- Company Name: TerrainQ Solutions UG
- Address: Franz-Ehrlich-Straße 12 12489 Berlin, Germany
- Phone: +4917643242825
- Email: info@cert-rep.com
Product Information:
- Product Type: Japanese Sharpening Stone
- Intended Use: Sharpening kitchen knives
- Country of Origin: Japan
IMPORTANT SAFETY INFORMATION
Use with care. Sharpening blades may cause injury. Keep fingers and hands clear of blade edges during sharpening. Use on a stable, non-slip surface. Keep out of reach of children. Do not use damaged or broken stones. Rinse and dry after use to maintain product condition. Wear appropriate protective equipment if necessary.
As featured on Youtube
TADOKORO HAMONO: DISCOVER THE EXACTING CRAFT OF REFINING THE PERFECT BLADE
Meet the craftsman behind Tadokoro Hamono
At 16 years old, Makoto Tadokoro entered a knife workshop in Kochi prefecture, driven by fierce competitiveness. After 17 years of learning, he went independent only to realize he didn't know how to make truly exceptional knives.
He traveled Japan's knife centers studying the masters. In Sakai, the historic heart of Japanese cutlery, he discovered an entirely different approach: 20-30 hand processes per blade compared to the 10 he'd learned.
He found Sakai's top sharpener and showed up unannounced, who after looking at his works decided he showed promise and took Tadokoro under his wing. Thus, for years he traveled between Kochi and Sakai, relearning everything from scratch.
Through his training, Makoto Tadokoro learned a surprising truth: 90% of Japan's traditional knives are sold as "Sakai" products, yet 70% are actually forged in Kochi — always hidden, never credited.
"Kochi has world-class craftsmen," he says. "We should be known for it."
WHY BUY FROM US?
Japanese Food Craftsman focus on introducing and supporting Japanese artisans, helping them continue their craft and preserve traditional culture for future generations.
When you purchase through us, your support goes to the maker behind the knife, not to mass production or anonymous distribution.
Through our global +1.5 million YouTube community, we share the stories, techniques, and philosophy of these craftsmen with viewers around the world.
The knives we offer are selected through direct relationships and transparent storytelling, not catalogs.
Choosing this knife means supporting real people, real skills, and craftsmanship meant to last.
FREQUENTLY ASKED QUESTIONS
What does OMOI (想) mean?
OMOI (想) is Japanese Food Craftsman's exclusive collaboration brand. This knife
is part of a limited collection co-created with Tadokoro Hamono specifically
for our community. It's not available anywhere else. Learn more about the
OMOI by Tadokoro Hamono here.
How much will shipping cost?
All prices include FREE international shipping. Please allow up to 5 weeks for shipping, depending on your country of residence. Please see our Shipping Policy for details.
Please note: Our products ship directly from Japan to you. You may be required to pay customs duties and/or customs clearance fees upon delivery (if applicable in your country). US customers please see our Important Notice for US Customers.
How do I use my Tadokoro Hamono 2-Piece Whetsone Set?
Check out the video below where expert sharpener Makoto Tadokoro explains in detail how to use your whetstone set to keep your favorite knives in their best condition for years to come.