Sharpening on a countertop means slurry, water, and metal particles spreading across the surface - and if you use splash-and-go stones, it also means repeatedly moving the stone to the sink to add water. The Adjustable Waterstone Sink Bridge eliminates both problems at once. Set it over your sink, place your stone on it, and sharpen directly above the drain. Water runs off as you work, cleanup is immediate, and you never have to move the stone mid-session. The solid rubber bumpers grip the sink rim securely and hold the bridge stable during sharpening without slipping or shifting.
The bridge adjusts from 6.75 to 17.75 inches in length, which covers the vast majority of kitchen and utility sinks. The stone holder section also adjusts to accommodate different stone sizes - standard full-size Japanese waterstones, half stones, and smaller stones all seat securely. If you prefer to sharpen on a counter rather than over the sink, the bridge works equally well as a standalone stone holder on a flat surface. Rubber bumpers protect the sink rim and countertop from scratches in both configurations.
What Customers Are Saying: The one reviewer gave five stars and described exactly the problem this product solves - countertop mess and the inconvenience of moving stones to add water during splash-and-go sharpening. He called it very stable during use and excellent value. Simple, honest feedback for a simple, well-executed tool.
Care Instructions: Rinse after use and dry thoroughly. The rubber bumpers can be wiped clean with a damp cloth. Store dry between sharpening sessions.
The bridge adjusts from 6.75 to 17.75 inches in length, which covers the vast majority of kitchen and utility sinks. The stone holder section also adjusts to accommodate different stone sizes - standard full-size Japanese waterstones, half stones, and smaller stones all seat securely. If you prefer to sharpen on a counter rather than over the sink, the bridge works equally well as a standalone stone holder on a flat surface. Rubber bumpers protect the sink rim and countertop from scratches in both configurations.
What Customers Are Saying: The one reviewer gave five stars and described exactly the problem this product solves - countertop mess and the inconvenience of moving stones to add water during splash-and-go sharpening. He called it very stable during use and excellent value. Simple, honest feedback for a simple, well-executed tool.
- Item: Adjustable Waterstone Sink Bridge
- Adjustable Length: 6.75 in to 17.75 in
- Use: Over sink or on countertop
- Grip: Solid rubber bumpers
- Fits: Most kitchen and utility sinks
- Accommodates: Various stone sizes
- Item Number: AWSB
Care Instructions: Rinse after use and dry thoroughly. The rubber bumpers can be wiped clean with a damp cloth. Store dry between sharpening sessions.
Reviews
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Great ProductPosted By: Scott
45 people found this review helpful
I’ve been sharpening my knives on my countertop which is messy. There is also the inconvenience and time of moving the stone under the sink to add water when necessary (I have splash and go stones). This product eliminates the mess and saves time. Very stable when sharpening. Excellent value.
45 people found this review helpful
I’ve been sharpening my knives on my countertop which is messy. There is also the inconvenience and time of moving the stone under the sink to add water when necessary (I have splash and go stones). This product eliminates the mess and saves time. Very stable when sharpening. Excellent value.









