Excellent service. Great communication throughout with recommendations based on the actual knife condition. Returned as ...
If you’re looking for a place to sharpen those knives of yours, look no further than this! Excellent and top notch servi...
Extremely satisfied with the exceptional service from Knife Sharpening Singapore! The seamless process included prompt 2...
Great experience overall. Very satisfied with the end result and the expedient pick up and drop off was a pleasant surpr...
Exceptional Knife Sharpening Service – Like Factory New! I recently entrusted this company with 11 of my cherished Globa...
Great 24hr service with home pick up and delivery. Sharpened as expected with fast and smooth communication! I might try...
Excellent service. Sean did a great job sharpening my Japanese knives and a chinese chopper. Tested them with the newspa...
The service is excellent. All you need to do is just to leave the knives at your doorstep in the morning and they will a...
Massive kudos to Sean and the Knife Sharpening SG crew! ⚡🔪 Fast, friendly, and freakishly convenient — pick-up and drop...
I recently sent my knives for sharpening, and I couldn’t be happier with the results. The edges are razor-sharp, better ...
Randomly googled as my knives were in dire need of sharpening. Knife Sharpening SG came up and - zero regrets! They pick...
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Knife De-Rusting in Singapore
De-rusting is available as an add-on service alongside sharpening — we do not offer it as a standalone. We remove surface rust from your blade and restore it before sharpening so you get a clean, sharp edge.
- ✓ Carbon steel knives
- ✓ High-carbon stainless knives
- ✓ Japanese knives with surface oxidation
- ✓ Vintage or heirloom blades
- ✓ Kitchen cleavers
- ✓ Outdoor and camping knives
Why Rust Needs to Be Treated Before Sharpening
Surface rust — especially on carbon steel — is common and does not mean the blade is ruined. But rust pits and oxidation along the edge interfere with sharpening: they prevent a clean bevel from forming and can leave microscopic weak spots in the edge. De-rusting before sharpening gives you a proper result, not just a sharp rusty knife.
Left untreated, rust spreads into the steel. What starts as surface discolouration can become pitting that permanently weakens the blade. Catching it early keeps the knife in service for far longer.
How We De-Rust
We remove surface rust mechanically and chemically, working progressively from affected areas without removing more metal than necessary. Once the blade is clean, we proceed with sharpening as normal. For heavily pitted blades, we will flag what is recoverable before proceeding.
Note: deep pitting that has eaten into the steel cannot be fully reversed — we can remove the rust but the pits remain. We will let you know the condition of the blade after assessment.
FREE PICKUP ISLANDWIDE | DELIVERED WITHIN ONE DAY
STEP 1
PICK UP
Leave your knives at your doorstep and we’ll swing by to collect it!
STEP 2
SHARPEN
Our expert knifesmiths will restore your edges till its razor sharp. That’s a Knife Sharpening Singapore Guarantee!
STEP 3
DELIVERED
We will drop them off within 24 hours at your doorstep, and you will be slicing and dicing with a fresh edge again.
PRICING
Min. 3 blades (chef knives, serrated knives, scissors, etc.). Free pickup and delivery. Free repair of small chips. $10 for larger repairs.
YOUR FAVOURITE
BRANDSWE SHARPEN YOUR FAVOURITE BRANDS
Thousands of knives sharpened…
Meslina Ismail
Shamsynar Ani
Yoman
Paul Martin
Liam English
Eugene Chang
Doreen Leong
Jonathan Jerome
“Extremely efficient with pick up and drop off. Great communication and also loved how sharp the knives were after! 100% recommend.”
Karmen Tang | @tangkarmen on IG
A Food & Wellness Influencer with 13.7k Followers