Dis Hole Diameter: 10mm, Battery: 2Ah 5C Li-ion battery, , , Voltage: 12V, Color: Black+Red, Brand: Mensela, Dis Diameter: 76mm, Charger Voltage: 110V~240V, Model: AG-LS1, , Name: 12V Mini Angle Grinder, Grinding Spindle Thread: M5, Material: Steel & Rubber.
Go down and check coupons out. Remember to check price history if it is available. What is the best price?
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.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. Well, there is one coupon available right now.
Link: Banggood product page
1. ($62.09): BGGines
apply code in your basket (cart) after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGb9010b, BG123F2021, BG3719bb, BGPTL088, BGSEAG1, BGb48356, BGb411ea, BG5c6e66, BGPHOOL8
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Do you need price history chart (for all/most countries) for Mensela AG-LS1 12V Mini One Hand Electric Angle Grinder with 2 Batteries? There we go. The lowest price was: $33.47.
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)).