This Work Sharp MK2 review looks at an electric sharpener built for kitchen knives, pocket knives, scissors, and outdoor tools. Its flexible belts and two-speed motor suit households that want one system for varied edges.
Work Sharp MK2 Review Summary
The quick verdict

8,000+ ratings
Read Amazon ReviewsWork Sharp MK2
A versatile fit for buyers who sharpen kitchen knives, pocket knives, scissors, and outdoor tools with one two-speed system.
- Two-speed motor intended to provide more control and power for heavier sharpening or grinding tasks.
- Flexible belts can sharpen kitchen and pocket knives, serrated knives, scissors, and outdoor tools.
- The edge guide supports a knife all the way to its tip.
- Includes abrasive belts and the knife sharpener unit.
Pros
- Covers a broad mix of kitchen, pocket, serrated, and outdoor-tool edges.
- Two motor speeds provide a choice for different sharpening and grinding tasks.
Consider before buying
- Buyers who want a manually set sharpening angle should confirm that the powered belt approach matches their preferred sharpening method.
- If sharpening is limited to kitchen knives, the MK2’s broader tool range may be more than the household needs.
Read the full review summary
The MK2’s main appeal is range: its flexible belts are intended for kitchen and pocket knives, serrated edges, scissors, and common outdoor tools.
That can make it a practical choice when a household maintains more than straight kitchen blades.
A two-speed motor offers a control choice for routine sharpening and heavier grinding tasks, while the edge guide supports the knife to its tip.
Buyers seeking a manually adjustable angle system or a compact kitchen-only approach may prefer a different sharpening style.
The buying factors
Work Sharp MK2 Scorecard
Editorial scores reflect listed features and buyer fit; they are not laboratory measurements or customer ratings.
Blade and tool range
Flexible belts are described for kitchen and pocket knives, serrated knives, scissors, and outdoor tools, making range a standout strength.
Speed control
The two-speed motor gives buyers a choice for heavier sharpening and grinding work, with more control for varied tasks.
Knife guidance
An edge guide supports the blade through its tip, a useful aid for keeping the knife supported along its length.
Belt versatility
The belts are intended to conform to different blade edges and serve as grinding belts for multiple common edge tools.
Warranty coverage
A three-year warranty offers a defined coverage period for buyers considering a powered sharpening system.
Key Features and Specifications of Work Sharp MK2
- Two-speed motor intended to provide more control and power for heavier sharpening or grinding tasks.
- Flexible belts can sharpen kitchen and pocket knives, serrated knives, scissors, and outdoor tools.
- The edge guide supports a knife all the way to its tip.
- Includes abrasive belts and the knife sharpener unit.
- Comes with a three-year warranty.
Pros and Cons of Work Sharp MK2
Pros
- Covers a broad mix of kitchen, pocket, serrated, and outdoor-tool edges.
- Two motor speeds provide a choice for different sharpening and grinding tasks.
- An edge guide supports the knife through the tip.
- A three-year warranty gives buyers a clear coverage period.
Consider before buying
- Buyers who want a manually set sharpening angle should confirm that the powered belt approach matches their preferred sharpening method.
- If sharpening is limited to kitchen knives, the MK2’s broader tool range may be more than the household needs.
Who Should Buy Work Sharp MK2?
Good fit
Choose the MK2 if you regularly maintain several kinds of edges, from kitchen and pocket knives to scissors and outdoor tools.
Its flexible belts are intended to work across that mix, so one powered system can cover varied household tasks.
It also fits buyers who want a choice of motor speed for heavier sharpening or grinding and appreciate an edge guide that supports the blade through the tip. The three-year warranty adds a defined coverage period.
Who should skip it
Skip it if your sharpening needs are limited to kitchen knives and you do not expect to use the MK2 for pocket knives, scissors, or outdoor tools.
Its range is most useful when you have several types of edges to maintain.
Consider another approach if you specifically want manual angle adjustment rather than a powered belt sharpener.
Work Sharp MK2 Review Analysis
A system for mixed edge maintenance
The range of compatible edges is the MK2’s clearest buying argument.
Flexible belts are intended for ordinary kitchen and pocket knives as well as serrated knives, scissors, and outdoor tools, making it relevant to buyers with more than one sharpening job.
What the two speeds add
The two-speed motor is aimed at buyers who move between routine knife sharpening and heavier grinding work.
The product information does not establish a particular edge finish or sharpening time, so choose it for the task range and speed choice rather than an assumed result.
Guidance and sharpening technique
The edge guide supports the knife through its tip, which can help buyers who want physical guidance while working along a blade.
The powered belt format is a distinct method from setting an angle by hand, so buyers with a specific sharpening technique in mind should check that the system suits their routine.
Warranty and included parts
Abrasive belts and the sharpener unit are included, and the three-year warranty gives buyers a stated time frame for coverage.
The warranty may be a useful consideration for a powered tool, though buyers should review its terms for the details that apply to their purchase.
Alternatives to Work Sharp MK2
Knife Sharpeners alternative

11,000+ ratings
Read Amazon ReviewsWork Sharp Precision Adjust Knife Sharpener Kit
Choose the MK2 for powered belt sharpening across knives, scissors, and outdoor tools; choose the Precision Adjust if you prefer manual guided sharpening with a selectable angle for kitchen and pocket knives.
- The Precision Adjust uses a manual guided clamp system with an angle adjustable from 15 to 30 degrees in one degree increments, plus coarse and fine diamond and fine ceramic abrasives.
- The MK2 uses a two-speed motor and flexible belts for kitchen and pocket knives, serrated knives, scissors, and outdoor tools.
Knife Sharpeners alternative

3,000+ ratings
Read Amazon ReviewsWork Sharp Electric Kitchen Knife Sharpener
Choose the MK2 if you want belts and speed settings for several knife and tool types; choose the Electric Kitchen model if button-operated guided sharpening and a ceramic hone wheel better fit a kitchen-focused routine.
- The Electric Kitchen model has button operated guided sharpening and a built-in ceramic hone wheel for maintaining kitchen knife edges.
- The MK2 spans kitchen and pocket knives, scissors, serrated edges, and outdoor tools, with two motor speeds for heavier sharpening or grinding.
Is Work Sharp MK2 Worth It?
The Work Sharp MK2 is worth considering if you want one powered sharpener for kitchen knives, pocket knives, scissors, and outdoor tools.
Flexible belts, two motor speeds, and an edge guide give it a useful combination for mixed sharpening and grinding jobs.
Its broad tool range is less compelling if you only need kitchen knife maintenance or strongly prefer to adjust a manual sharpening angle.
For buyers who will use the versatility, the three-year warranty and included abrasive belts round out a practical powered option.
Your review at a glance

8,000+ ratings
Read Amazon ReviewsWork Sharp MK2
A versatile fit for buyers who sharpen kitchen knives, pocket knives, scissors, and outdoor tools with one two-speed system.
- Two-speed motor intended to provide more control and power for heavier sharpening or grinding tasks.
- Flexible belts can sharpen kitchen and pocket knives, serrated knives, scissors, and outdoor tools.
- The edge guide supports a knife all the way to its tip.
- Includes abrasive belts and the knife sharpener unit.