$37.99 – Diamond Sharpening Stone Set with Adjustable Non-Slip Holder 8 Inch 400/1000 Grit Fine Double-Sided Plate Whetstone Knife Tools.
$37.99 – that is current price with coupon for Diamond Sharpening Stone Set with Adjustable Non-Slip Holder (in Banggood). Price history, coupons and price alert are available on this page. What is the best price?
Latest coupon code price check (UTC time):
Banggood ($37.99)
Banggood warehouse is located in China. There are no coupons for this product in Banggood. Is it good price? Hmmm, price is higher than average (which is $32.66 right now), so better set price alert down below…
Link: Banggood product page
Price: $37.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGWDT15
(these codes were not working in latest coupon update, but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Diamond Sharpening Stone Set with Adjustable Non-Slip Holder [EU] ($28.99)
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for Diamond Sharpening Stone Set with Adjustable Non-Slip Holder is here. The lowest price was: $29.99.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).