Buy the Lansky Deluxe 5-stone unless you have a reason not to. Every Lansky controlled-angle kit uses the same clamp with the same four angle holes (17° through 30°), so the kits differ only in the hones you get. The Deluxe gives you five, from an extra-coarse 70 for repairs to an ultra-fine 1000 ceramic, and it's the Lansky most people buy. Pick the diamond kit for hard super steels, and the Professional if you sharpen serrated knives. If you want angles below 17 or any angle in between, buy a Work Sharp instead. Our best sharpening system guide covers every type of guided tool.
Quick picks
| Best Lansky for most people | Lansky Deluxe 5-Stone System | Amazon |
|---|---|---|
| Cheapest way in | Lansky Standard 3-Stone System | Amazon |
| Best for hard steels | Lansky 4-Stone Deluxe Diamond System | Amazon |
| Best for serrated knives | Lansky Professional System | Amazon |
How we compared the kits
We pulled the Amazon listings for each Lansky clamp kit on October 3, 2026 and compared what each listing states about hones and warranty. Lansky's own product descriptions supplied the angle guidance and the full list of systems it makes. Sales and rating counts come from Amazon search results the same day. We haven't put a knife in each kit; this is a spec comparison, labeled as such.
This is a spec review of listings and maker pages. How we research.
The four angle holes, and which knives fit
Here's how Lansky describes its four settings, from its own product pages, and how they line up with the angles knife makers publish:
| Hole | Lansky's description | Knives it matches (maker's figure) |
|---|---|---|
| 17° | "A severe angle recommended for razor blades, scalpels or similar tools" | Closest hole for Shun (16°), Wüsthof (14°) and Benchmade folders (15–18°) |
| 20° | "A commonly used angle for higher quality blades ... kitchen cutlery and filet knives" | Victorinox (15–20°), German kitchen knives, many pocket knives |
| 25° | "Recommended angle for most knives that need a durable, sharp edge. Ideal for hunting and outdoor knives" | Hunting knives, camp knives |
| 30° | "Knives that see the heavy use of cutting cardboard, wire or carpets" | Utility knives, machetes |
| none | Miyabi (9.5–12°), Wüsthof santokus (10°), Global's low end (10°) |
Two things to notice. Lansky calls 17° "severe", yet it's the hole closest to the factory angle on Wüsthof and Shun knives and many modern folders: those makers simply sharpen thinner than Lansky's chart assumes. And there's no hole below 17, so the thinnest Japanese knives can't be matched at all. Need a number between holes? The angle calculator converts any angle, and its brand presets show where each knife falls. Before you sharpen, read how to use a Lansky sharpener: the stamped angle is only right with about half an inch of blade out of the clamp.
The Lansky kits, compared
Lansky Deluxe 5-Stone System
The Deluxe is the Lansky to buy if you're unsure. Five color-coded hones run from an extra-coarse 70, which reshapes a chipped or badly worn edge, to an ultra-fine 1000 ceramic that leaves a clean finish. That range covers both repair and polish, which the Standard kit can't do. It has more than 14,000 Amazon ratings, roughly seven times any other Lansky clamp kit we found, and it comes with honing oil and a molded case.
- Honesextra coarse 70, coarse 120, medium 280, fine 600 (alumina oxide), ultra fine 1000 (ceramic)
- Angles17/20/25/30°
- Includesclamp, guide rods, honing oil, case
- Warranty1 year (listing)
- ModelLKCLX
Why it stands out
- Widest grit range of the alumina oxide kits
- By far the largest owner base
- Extra-coarse hone handles real repairs
Think twice if
- Your knives are hard super steels that cut slowly on alumina oxide
Lansky Standard 3-Stone System
Three hones and the same clamp. Lansky's listing describes the red 120 for edge reconditioning, the green 280 for sharpening and the blue 600 for the most frequent touch-ups. It's a sensible start for pocket knives in decent shape. The gaps show at both ends: no extra-coarse for chips and nothing finer than 600 for a polished kitchen edge. Lansky's listing says it's made in the USA.
- Honescoarse 120, medium 280, fine 600 (alumina oxide)
- Angles17/20/25/30°
- Includesclamp, guide rods
- Warranty1 year (listing)
- ModelLKC03
Why it stands out
- Lowest-cost Lansky clamp kit
- Same clamp and angles as the bigger kits
Think twice if
- You want a fine finish on kitchen knives
- Your knives have chips to grind out
Lansky 4-Stone Deluxe Diamond System
Diamond hones cut the hard, wear-resistant steels in many modern folders and hunting knives much faster than alumina oxide. This kit has four, from extra-coarse 100 to fine 600, and lists a nylon cleaning brush rather than honing oil. The Amazon listing also shows a lifetime warranty, where the alumina oxide kits list one year. The catch is the top end: 600 is the finest hone, so add a strop or a fine ceramic for a polished edge.
- Honesextra coarse 100, coarse 200, medium 400, fine 600 (diamond)
- Angles17/20/25/30°
- Includesclamp with angle selector, 4 guide rods, nylon brush, case
- Warrantylifetime (listing)
- ModelLKDMD
Why it stands out
- Fast on super steels
- Lifetime warranty per the listing
Think twice if
- You want a fine finish from the kit alone (stops at 600)
Lansky Professional System
The Professional swaps the Deluxe's extra-coarse hone for a serrated hone, a triangular stone that rides in the scallops of a bread knife or a partly serrated folder. If your drawer has serrated edges, that's the reason to pick it. Otherwise the Deluxe is the better general kit, because the extra-coarse hone handles damage the Professional's 120 is slow on.
- Honescoarse 120, medium 280, fine 600, ultra fine 1000, serrated medium (listed as 800)
- Angles17/20/25/30°
- Includesflip-over clamp, guide rods, honing oil, case
- Warranty1 year (listing)
- ModelLKCPR
Why it stands out
- Serrated hone included
- Coarse to ultra-fine 1000
Think twice if
- You need to repair chips (no extra-coarse hone)
Side-by-side comparison
| Kit | Hones | Grits (listing) | Material | Serrated hone | Warranty | Amazon ratings |
|---|---|---|---|---|---|---|
| Standard (LKC03) | 3 | 120 / 280 / 600 | Alumina oxide | No | 1 year | 2,000+ |
| Deluxe 5-stone (LKCLX) | 5 | 70 / 120 / 280 / 600 / 1000 | Alumina oxide, ceramic | No | 1 year | 14,000+ |
| Deluxe Diamond 4-stone (LKDMD) | 4 | 100 / 200 / 400 / 600 | Diamond | No | Lifetime | 2,700+ |
| Professional (LKCPR) | 5 | 120 / 280 / 600 / 1000 + serrated | Alumina oxide, ceramic | Yes | 1 year | 2,200+ |
Grits and warranty as stated in each Amazon listing, October 3, 2026. All four use the same 17/20/25/30° clamp.
Kits we didn't find on Amazon's listings
Lansky's own catalog lists more systems than the four above. We didn't find verified Amazon listings for them on October 3, so we're only noting what Lansky says:
- The 5-Stone Deluxe Diamond (LKDMD5) adds an ultra-fine diamond polishing hone to the diamond lineup, fixing the 600-grit ceiling of the 4-stone version.
- The Natural Arkansas system uses natural stones Lansky rates at about 300 grit (soft), 650 (hard) and 1,200 (black hard) equivalents.
- The Finishing System is for polishing an already sharp edge: ultra fine to hyper fine hones plus a leather stropping hone.
- The Universal System pairs coarse-to-fine hones with a serrated hone.
Clamp tips for long blades
The Lansky clamp is small and was designed around pocket and outdoor knives. An 8-inch chef's knife is a long reach for the hone from heel to tip, and it's easy for the stroke to wander off the bevel at the ends. Three habits help:
- Clamp near the middle of the blade, centered on the part of the edge you're working.
- For long knives, sharpen the heel half first. Then reclamp for the tip half at the same hole.
- Color the bevel with a marker before each section so you can see that the hone is still on it. The sharpie trick guide shows how to read it.
Who should buy a Work Sharp instead
The Lansky's four fixed holes are its strength and its limit. Look at the Work Sharp Precision Adjust instead if:
- you want an angle between Lansky's holes, such as 15 or 16 for Shun or Wüsthof (the Precision Adjust sets any whole degree from 15 to 30);
- you sharpen mostly long kitchen knives and don't want to reclamp in sections;
- you'd rather not use honing oil.
Neither goes below 15, so for Miyabi-style 10° edges you need a whetstone or a low-angle system. The full head-to-head is in Work Sharp vs Lansky. If you'd rather have a pocket pull-through than a clamp, compare Smith's sharpeners. For hunting knives, the Lansky's 25° hole is a natural fit, as covered in our best hunting knife sharpener picks, and pocket-knife owners can compare it with field tools in the best pocket knife sharpeners.
The pick
Get the Lansky Deluxe 5-stone: it's the kit with both a repair hone and a finishing hone, and the one most owners chose. Step up to the diamond 4-stone if your knives are super steels, and add a strop to finish.
Hone grits and warranty from each kit's Amazon listing, checked October 3, 2026, with ratings from Amazon search the same day. Angle descriptions and the system list from Lansky's own product pages (lansky.com). Brand angles from each knife maker's site. Prices change, so the buttons show the current price on Amazon. How we research · Affiliate disclosure