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AMAZON
STANLEY FATMAX SCG400-B1 20V 2.0Ah 100mm Cordless Brushed Grinder for Mechanic, Tradesmen & Professional Use, Batteries Not Included, 2 Year Warranty, YELLOW & BLACK
₹5,846
₹9,700
40% OFF
Updated 18th Sep 2026, 07:39 PM
Buy Now
Price Analysis & Buying Guide
F
25 / 100
Not a Deal
Confidence: 100%
Avg Discount
4.4/28
Recent Discount
7.6/22
Historical Pos.
13.2/20
Low Proximity
0/20
Trend Bonus
0/10
Avg Price
₹6,083
6M Avg
₹6,280
All-Time Low
₹5,151
All-Time High
₹8,820
vs MRP
↓39.7%
Price Benchmarks
Lowest Ever
₹5,149
28th Sep 2024
Highest Ever
₹8,820
31st Jan 2026
Average Price
₹6,076
275 data points
3-Month Low
₹5,245
4th Jul 2026
6-Month Low
₹5,245
9th May 2026
12-Month Low
₹5,245
9th May 2026
As per price history, STANLEY FATMAX SCG400-B1 20V 2.0Ah 100mm Cordless Brushed Grinder for Mechanic, Tradesmen & Professional Use, Batteries Not Included, 2 Year Warranty, YELLOW & BLACK's lowest price is ₹5,151. The average price is ₹6,083. Highest ever price is ₹8,820. Along with deals, coupons & discounts, you can get it at ₹5,846. Read our Pricing Disclosure
Similar Products
Product Details
| Product Code | B09J552GQ7 |
|---|---|
| Market Place | amazon.in |
| Store | Amazon |
| Brand | STANLEY |
| Rating | 3.8 (71 ratings) |
| Category | Angle Grinders |
| Manufacturer | STANLEY, Stanley Black & Decker India Private Ltd #28, Akemps, 3rd Main, 1st Cross, Ashwini Layout Koramangala Bangalore - 560047 |
| Model Number | HU-XI-140 |
| Model Number | HU-XI-140 |
| Dimensions | 35.9L x 13.8W x 11H Centimeters |
| Country of Origin | China |
Frequently Asked Questions
What is the lowest price ever for STANLEY FATMAX SCG400-B1 20V 20Ah 100mm Cordless Brushed Grinder for Mechanic Tradesmen amp Professional Use Batteries Not Included 2 Year Warranty YELLOW amp BLACK?
▶
The all-time lowest price for STANLEY FATMAX SCG400-B1 20V 20Ah 100mm Cordless Brushed Grinder for Mechanic Tradesmen amp Professional Use Batteries Not Included 2 Year Warranty YELLOW amp BLACK was ₹5,149 recorded on 28th Sep 2024. The current price is 13.5% higher than this all-time low.
What was the highest price for this product?
▶
The highest recorded price for STANLEY FATMAX SCG400-B1 20V 20Ah 100mm Cordless Brushed Grinder for Mechanic Tradesmen amp Professional Use Batteries Not Included 2 Year Warranty YELLOW amp BLACK was ₹8,820 on 31st Jan 2026. Right now you save 33.7% compared to the peak price.
What is the average selling price?
▶
Based on 275 data points, the average price of STANLEY FATMAX SCG400-B1 20V 20Ah 100mm Cordless Brushed Grinder for Mechanic Tradesmen amp Professional Use Batteries Not Included 2 Year Warranty YELLOW amp BLACK is ₹6,076. The current price is 3.8% below average — a good indicator for buying.
What is the 3-month lowest price?
▶
In the last 3 months, the lowest price was ₹5,245 on 4th Jul 2026.
What is the 6-month lowest price?
▶
The 6-month lowest price for STANLEY FATMAX SCG400-B1 20V 20Ah 100mm Cordless Brushed Grinder for Mechanic Tradesmen amp Professional Use Batteries Not Included 2 Year Warranty YELLOW amp BLACK was ₹5,245 on 9th May 2026.
Is the price going up or down?
▶
The current price trend for STANLEY FATMAX SCG400-B1 20V 20Ah 100mm Cordless Brushed Grinder for Mechanic Tradesmen amp Professional Use Batteries Not Included 2 Year Warranty YELLOW amp BLACK is Rising. Prices have been going up. If you need this product, buying sooner rather than later may save you money before it rises further. It has been 722 days since the last recorded low price.
How does the current price compare to the average?
▶
The current price is 3.9% below the average price. The discount is modest but still below the typical selling price.
How much discount is available from MRP?
▶
You're currently saving 39.7% off the MRP (Maximum Retail Price). A solid discount from the listed retail price.
Should I buy this product now?
▶
Price is high. Score: 25/100 (Grade F) — we recommend waiting. The product has been available at significantly lower prices in the past. Price trend is currently rising. Currently 3.9% below average price.
What does the Deal Score mean?
▶
The Deal Score is a composite rating from 0 to 100 calculated by our algorithm. It considers five factors: Average Discount (how far below the long-term average), Recent Discount (short-term price performance), Historical Position (where the price sits in its all-time range), Low Proximity (closeness to the all-time low), and Trend Bonus (whether prices are falling). Grades are: S (90-100, Exceptional), A (75-89, Great), B (60-74, Good), C (45-59, Fair), D (30-44, Below Average), F (0-29, Not a Deal). This product currently has a score of 25 with 100% confidence.
Where can I buy this product?
▶
STANLEY FATMAX SCG400-B1 20V 20Ah 100mm Cordless Brushed Grinder for Mechanic Tradesmen amp Professional Use Batteries Not Included 2 Year Warranty YELLOW amp BLACK is available on Amazon (amazon.in). Click the Buy Now button above to visit the product page directly. We recommend checking for available coupons and bank offers on the store page for additional savings.