$61.99 – No-load speed: 20000r/min, Material: Alloy+plastic+rubber, Spindle diameter: M10, Name: Brushless angle grinder, Battery: With 1/2 Battery(Optional), Grinding / slicing diameter: 100mm/125mm, Color: Blue+black.
Latest update shows that Drillpro 388VF 125mm Brushless Angle Grinder with 2 Batteries costs $61.99 (in Banggood). Just check coupons out (with price alert and history). Let’s see what best price is ATM.
Latest price update (UTC time):
Banggood ($61.99)
Banggood warehouse is located in China. CouponsFromChina software could not find any coupon for this product in Banggood. Is it expensive? Pretty good price – average ($62.19) is higher than current one!
Link: Banggood product page
Price: $61.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BG4ad368, BGGines, BGHPT15, BG589b2e, JanBGCoupon8, BGSaleFeb8, BGSaleAD, BGPT07, BGBFDAY8, BGPowerTLS2, BGPowerTLS1
(there’s a little possibility that old coupon will work)
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
Check out price history chart (for all/most countries) for Drillpro 388VF 125mm Brushless Angle Grinder with 2 Batteries. The lowest price was: $50.99.
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)).