Basically copy coupon, view price history or create e-mail price alert. Let’s see what best price is ATM.
Bits Length 12MM, Accessories combination 48 in 1, Brand JAKEMY, Model JM-8169, Handle Material Aluminium Alloy, Bits Material S2 Steel
Aliexpress
I could not find it on Aliexpress. Click here to search by yourself.
Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China. There are no coupons for this product in Banggood.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGherra, bGhOnEy10, BGPower09, BGScrd15, BGScrdR15
(probably won’t work, but you can try them out)
Price history and price alert
Price history (for all/most countries) for JM-8169 49 in 1 Mini S2 Precision Screwdriver Bits Set is here.
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)).