Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.
🔪 Sharpen like a pro, slice like a boss.
The Robert Welch Signature Replacement Sharpening Wheel is a premium ceramic sharpening accessory engineered to restore your knives to their exact 15° factory edge. Designed with a clear knife-guide for effortless precision, this medium grit wheel delivers consistent, professional-grade sharpening results with minimal effort. Durable and easy to use, it typically lasts 12 months before replacement, making it an essential upgrade for maintaining the performance of your Robert Welch Signature knives.
| ASIN | B00KNSSBXM |
| Best Sellers Rank | 21,832 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 17 in Manual Knife Sharpeners |
| Brand | Robert Welch |
| Brand Name | Robert Welch |
| Colour | Black |
| Country Of Origin | Taiwan |
| Customer Reviews | 4.5 out of 5 stars 480 Reviews |
| EU Spare Part Availability Duration | 12 Months |
| Global Trade Identification Number | 05055202608627 |
| Grit Type | Medium |
| Grit type | Medium |
| Item Dimensions L x W x H | 39L x 39W x 8H millimetres |
| Item Weight | 9 Grams |
| Item weight | 9 Grams |
| Manufacturer | Robert Welch |
| Manufacturer Part Number | SIGSA2104 |
| Material | Ceramic |
| Material Type | Ceramic |
| Model Number | SIGSA2104 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product dimensions | 39L x 39W x 8H millimetres |
| Unit Count | 1.0 count |
I**I
Great knife sharpener.
A really effective knife sharpener. Replacement wheels last approx. 12 months before replacement. Thank you.
G**N
Very useful spare part
A genuine Robert Welch replacement part. Very useful to have in reserve for the future.
S**Y
Great!
Yeah great replacement
N**H
Look after your Robert Welch knives!
Perfect replacement for my sharpener. It's really important to use a Welch sharpener on your welch knives as the blades are formed at a different angle to most other knives. To use anything else runs the risk of damaging them. Really happy with the new wheel and I have perfectly sharp knives again
M**E
Excellent
Excellent. Couldn’t believe the difference when replacing the old one. Good value for money. Easy to fit
R**I
Sharp knives again
I’m very happy with my purchase. I bought the knife sharpener with my knives but didn’t realize it would become less effective as the wheel aged. After replacing the wheel, the sharpener now works like new, and so do the knives.
P**N
Does not provide the edge expected
Since the review below Robert Welch refunded me for the wheel, I purchased a new wheel with the refund which is much better. “I bought this as I have three Robert Welch knives which were razor sharp when new. This sharpener when used exactly as described in the instructions goes nowhere near providing that original edge. My son has a roller sharpener which is far better.”
O**Y
Worth getting. Recommend thoroughly
You don’t realise how much you use the sharpener, if you follow the knife instructions. Easily replaced and makes a huge difference.
Trustpilot
2 weeks ago
3 days ago