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Professional Precision Adjust™ Knife Sharpener
Professional Precision Adjust™ Knife Sharpener
Professional Precision Adjust™ Knife Sharpener
Professional Precision Adjust™ Knife Sharpener
  • PROPAJ Hero_1
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  • Professional Precision Adjust™ Knife Sharpener
  • Professional Precision Adjust™ Knife Sharpener
  • Professional Precision Adjust™ Knife Sharpener
  • Professional Precision Adjust™ Knife Sharpener
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Professional Precision Adjust™ Knife Sharpener

SKU: WSBCHPAJ-PRO

4.7
Rated 4.7 out of 5 stars
91 Reviews
$299.95 USD

Award Winning Precision

Dial in exact, repeatable edges without guesswork using the Work Sharp® Professional Precision Adjust™ Knife Sharpener, the precise manual benchtop system for consistently sharp results.

Backed by 3-Year Warranty.

Sharpens

Hunt

Pocket

Kitchen

Serrations

Professional Precision Adjust™ Knife Sharpener

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Free Shipping for orders over $100
3 Year Warranty Guarantee
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Web Exclusive
Professional Precision Adjust™ Upgrade Bundle Professional Precision Adjust™ Upgrade Bundle

Professional Precision Adjust™ Upgrade Bundle
$264.95 USD $239.95 USD

Web Exclusive
Professional Precision Adjust™ Carry Case Professional Precision Adjust™ Carry Case

Professional Precision Adjust™ Carry Case

4.7
Rated 4.7 out of 5 stars
39 Reviews
$99.95 USD

New
Professional Precision Adjust™ Upgrade Kit Professional Precision Adjust™ Upgrade Kit

Professional Precision Adjust™ Upgrade Kit

4.8
Rated 4.8 out of 5 stars
21 Reviews
$119.95 USD

Professional Precision Adjust V-Block Clamp™ Professional Precision Adjust V-Block Clamp™

Professional Precision Adjust V-Block Clamp™

4.5
Rated 4.5 out of 5 stars
12 Reviews
$29.95 USD

What's In The Box

  • Metal Sharpening Frame with continuous angle adjustment from 15° to 30°
  • Digital Angle Indicator (inclinometer) to set exact sharpening angle.
  • Base for added stability when sharpening on a benchtop.
  • Seven 1” x 6” sharpening abrasives 220, 320, 400, 600, & 800 grit diamond.
  • Ceramic Rod for sharpening serrations.
  • Fine ceramic & a leather strop.
  • Metal V-Block Clamp for secure and repeatable knife placement when sharpening.
  • Clamp Stabilizing platform (Clamp Stabilizer) for increased stability when sharpening larger knives.
  • Small knife table attachment to sharpen small pen knives down to a 15° angle.the
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Dial in precise, repeatable edges with confidence.

The Professional Precision Adjust™ Knife Sharpener is a benchtop sharpening system built for serious consistency — no guesswork required. With micro-adjustable angle settings from 15°–30°, a stable base, a comprehensive range of abrasives, and a digital angle indicator, it delivers razor-sharp results across a wide range of blades. Whether you're maintaining pocketknives, outdoor blades, or kitchen cutlery, this system makes sharpening fast, accurate, and easy. Want even more capability? Upgrade to the Elite model with expanded abrasives and a premium case for the sharpest knives you’ve ever experienced.

· Digital Angle Indicator allows precise angle settings between 15°–30° every time. No guesswork.

· Complete sharpening versatility means you can tackle any task, from repairs (220 grit) to polished edges (strop), using this comprehensive abrasive set.

· Weighted, stable base keeps the system steady for safe, consistent sharpening.

Product Features

Digital Angle Indicator

Consistently set your edge angles to within 0.25° every time you sharpen.

Robust Metal Components

Sharpening Chassis and V-Block Clamp are rigid and built to last.

Full Range Of Abrasives

Repair, sharpen, and strop any knife back to a blistering sharp edge.

Compatible Accessories
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Customer Reviews

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4.7
Rated 4.7 out of 5 stars
Based on 91 reviews
Total 5 star reviews: 73 Total 4 star reviews: 14 Total 3 star reviews: 3 Total 2 star reviews: 0 Total 1 star reviews: 1
96%would recommend this product
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91 reviews
  • Bob B.
    9 months ago
    Rated 5 out of 5 stars
    5 Stars

    Im 67 years old and I fish,hunt and process my own game since 1970. I have had many knife sharpeners over the years but nothing compares to the Professional Precision Adjust for qaulity and design. Like anything it takes a bit to understand but between the videos and user manual, a caveman can sharpen a knife

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  • William
    2 months ago
    Rated 5 out of 5 stars
    5 Stars

    Awesome little sharper

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  • James
    2 months ago
    Rated 5 out of 5 stars
    5 Stars

    Delivered safe and sound! Looks amazing and cannot wait to sharpen all my knives!

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  • Brian H.
    Verified Buyer
    3 months ago
    Rated 5 out of 5 stars
    I think I’ve sharpened every blade I own already

    I’m addicted already. System is very intuitive and the quick results pay immediate dividends. Wish it came with some finer plates but there are ways to make that work. The vast library of tutorial videos available help tremendously. Great product.

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  • Shawn H.
    Verified Reviewer
    3 months ago
    Rated 4 out of 5 stars
    Almost Perfect!

    This is by far the best sharpener I have ever used. So well thought out and user friendly. Its ability to put an absolutely scary edge of a knife is nothing short of amazing. My only issue is that there is no case with it, or even offered as an extra option. Having to repack it and tote it around in the box it came in is kind of disappointing and inconvenient. That being said, it’s still fantastic and well worth the purchase!

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Uncompromising performance

Each sharpening machine from Work Sharp comes with a three-year warranty and is
designed, engineered, and calibrated at our 100% solar-powered facility in Ashland, Oregon.
We source our materials from the highest-caliber manufacturers and are committed to
eliminating single-use plastics from our supply chain. And you can count on our industry-leading
customer support for any of our Kitchen, Field, or Benchtop sharpeners.