Aliexpress
Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. I can’t find any active coupons for this product in Banggood.
Link: Banggood product page
Price: -3 USD
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
Old coupons (from the oldest to the newest): BGEG72, TA12, TS15prime, BGCU03, BGAT18, BGEG13, BG7059, BG7265, bGhOnEy10, BGherra, BGTool02S, BGoh22, BGPToo15, BG17563, Katropa1, BGPower15off, BG931bb3, BG123FBR, BG123F2021
(probably won’t work, but you can try them out)
Price history and price alert
Here is price history (for all/most countries) for 220V 72W Micro Electric Hand Drill.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).