Kitchen Knife Sharpening and Repair

Professional Knife Sharpening & Restoration Services – HAMONO

A kitchen knife is more than just a tool; it is a chef’s most trusted partner. After prolonged use, it is inevitable for knives to become dull, lose their balance, or suffer damage. At HAMONO, we provide comprehensive restoration solutions to return your knives to their peak performance and pristine condition.

1. Professional Sharpening Process

We are committed to avoiding high-speed industrial dry grinding, which can compromise the integrity of the steel. Our manual sharpening process at HAMONO ensures meticulous care and extends the lifespan of your knife:

Standard Sharpening: We use premium water stones (Suehiro, Shapton) ranging from 1000 to 8000 grit, finishing with a fine-grade double-sided leather strop for maximum edge sharpness and a refined "bite."
Re-profiling: For knives with damaged edges or significant chips, we use professional wet grinding machines to reshape the edge, followed by a manual finish up to 8000 grit.

2. Restoration & Repair Services

For knives suffering from rust, deep chips, broken tips, warping, loss of shape, or faded patterns, we follow a rigorous, all-inclusive restoration process:

Surface Treatment: Thoroughly addressing defects in structure, performance, and aesthetics.
Steel Pattern Restoration: Utilizing specialized sandblasting technology to restore and highlight the original steel patterns.
Finishing: Re-profiling the cutting edge and sharpening to our 8000-grit standard.
Handle Repair: Replacing or repairing loose, cracked, or broken handles using high-quality wood materials.
Saya (Wooden Sheath) Customization: Since every knife has unique dimensions, we require the physical knife at our workshop to ensure a perfect fit for maximum protection.

3. Service Policies & Turnaround Time

To maintain the highest quality, HAMONO follows a specific schedule for knife collection and delivery:

Ho Chi Minh City:
- Received from Saturday afternoon to Tuesday morning: Ready by Thursday.
- Received from Tuesday afternoon to Thursday morning: Ready by Saturday.
- Received from Thursday afternoon to Saturday morning: Ready by Tuesday.
Da Nang: Turnaround time is flexible based on the condition of the knife; we offer same-day service or a specific pickup date for more complex restorations.
Hanoi: Our professional manual sharpening services are currently performed at our Da Nang and Ho Chi Minh City branches. We handle the shipping (approx. 5–7 days). Special Offer: We provide loaner knives if you do not have a replacement available while waiting for yours.

Contact & Service Guidelines

You may visit our showrooms in Hanoi, Da Nang, or Ho Chi Minh City directly. Alternatively, please contact our Hotline/Zalo/WhatsApp at 0823 454 777 or reach out to your local branch: