Basically copy coupon, view price history or create e-mail price alert. What is the best price?
Rated Power: 400 W, Reted voltage: 220-240V, Frequency: 50-60HZ, Clutch size: 10mm, No-Load Speed: 0-3000r/min
Aliexpress
There’re some similar (or not) items 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. Only one coupon available!
Link: Banggood product page
1. ($28.34): BG589b2e
put item in your cart and apply coupon code there after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGGines
(these coupons are old, so probably won’t work)
Price history and price alert
Do you need price history chart (for all/most countries) for MPT MED4006 220V 400W Electric Drill? There we go.
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)).