Work Sharp Precision Adjust Upgrade Kit – WSSA0004772

Knife Depot are an authorised dealer of all Work Sharp products within Australia.
All products sold through Knife Depot are covered by Work Sharp's manufacturer warranty.

(4 customer reviews)

Original price was: $189.95.Current price is: $159.95.

Accessory for the Precision Adjust Knife Sharpener (Sharpening base not included) – Take your Precision Adjust Sharpener to the next level and get even higher performance! For edge enthusiasts who want the most features to create the sharpest edge possible. From repair work to reprofiling your favourite EDC to stropping a mirror polish onto any edge – this upgrade kit provides the pinnacle of edge performance.

  • Includes a coarse Tri-Brasive® assembly with 220, 320 and 400 grit diamond plates to quickly restore a sharp edge,.
  • Included a fine Tri-Brasive® assembly with 600 and 800 grit diamond plates and a fine ceramic plate to hone to an incredibly keen edge on any knife.
  • Includes a Leather Strop to refine and polish your knife to a scary sharp edge; while the ceramic rod on the back of the strop hones serrations.
  • Carry case and Tri-Brasive® storage rack keep the abrasives and your sharpener organised and ready for use.
  • Sharpening base not included.
  • Carry case fits Upgrade Kit and base sharpener.

In stock

Live Count: Geelong Warehouse
3 left in stock.

Free standard shipping
Ships in 1-3 days
Limited Lifetime Warranty
30 day returns
Aus Post Delivery Estimates
State Express Standard
VIC 1 business day 2 business days
ACT, NSW & SA 2 business days 3 business days
QLD & TAS 2 business days 4 business days
NT 4 business days 6 business days
WA 3 business days 5 business days
SKU: WSSA0004772 Categories: , , ,



  • 3 x Coarse Tri-Brasive:
  • 220 Grit
  • 320 Grit
  • 400 Grit
  • 3 x Fine Tri-Brasive:
  • 600 Grit
  • 800 Grit
  • Ceramic
  • 1 x Leather Strop & Ceramic Rod for Serrations
  • 1 x Carrying Case (Fits Upgrate Kit & Base Sharpener)


  • Sharpening base not included
  • Abrasive Size: 1/2″ x 4″ Abrasive Plates
  • Sharpening Angles: 15º to 30º Adjustable
  • Included Abrasives: Ceramic, Coarse Diamond, Fine Diamond, Leather Strop, Medium Diamond


  • 3 Years Warranty Covered by Work Sharp 

Additional information

Weight 0.60 kg


Work Sharp

4 reviews for Work Sharp Precision Adjust Upgrade Kit – WSSA0004772

  1. Jim (verified owner)

    excellent upgrade with extra stones and carry case, just what I needed

  2. Damo (verified owner)

    great kit for the work sharp precision adjust sharpener the case and extra homes are just the ticket.

  3. Kenny Graham (verified owner)

    Excellent. Knives re profiled and very sharp after use.

  4. Matt (verified owner)

    The perfect upgrade for the worksharp and a great price and shipping from knife depot. Thanks!

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