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AMAZON
Thermo Diamond Coated Bur Set 20Pcs with 2.8mm Shank | Rotary Tool Bits for Carving, Grinding, Engraving & Polishing on Glass, Jewelry, Wood, Plastic & Resin
₹244
₹400
39% OFF
12-Month Low
Updated 2nd Aug 2026, 11:17 AM
Buy Now
Price Analysis & Buying Guide
B
74 / 100
Good Deal
Confidence: 100%
Avg Discount
17.1/28
Recent Discount
12.3/22
Historical Pos.
18.3/20
Low Proximity
16/20
Trend Bonus
10/10
Avg Price
₹288
6M Avg
₹275
All-Time Low
₹191
All-Time High
₹297
vs MRP
↓39%
Price Benchmarks
Lowest Ever
₹191
8th May 2019
Highest Ever
₹297
6th Jul 2019
Average Price
₹288
209 data points
3-Month Low
₹244
28th May 2026
6-Month Low
₹244
28th May 2026
12-Month Low
₹244
2nd Sep 2025
As per price history, Thermo Diamond Coated Bur Set 20Pcs with 2.8mm Shank | Rotary Tool Bits for Carving, Grinding, Engraving & Polishing on Glass, Jewelry, Wood, Plastic & Resin's lowest price is ₹191. The average price is ₹288. Highest ever price is ₹297. Along with deals, coupons & discounts, you can get it at ₹244. Read our Pricing Disclosure
Product Details
| Product Code | B07PGJWCL4 |
|---|---|
| Market Place | amazon.in |
| Store | Amazon |
| Brand | THERMO |
| Rating | 3.8 (19 ratings) |
| Category | Drill Bit Sets |
| Manufacturer | Thermo Forg Co, Thermo Forg Co. 10/6 Bhaktinagar Station Plot, Rajkot (Gujarat) - 360002 (99090-09945) |
| Model Number | hvd004382 |
| Model Number | hvd004382 |
| Dimensions | 14 x 6 x 1 cm; 80 g |
| Country of Origin | India |
Frequently Asked Questions
What is the lowest price ever for Thermo Diamond Coated Bur Set 20Pcs with 28mm Shank Rotary Tool Bits for Carving Grinding Engraving amp Polishing on Glass Jewelry Wood Plastic amp Resin?
▶
The all-time lowest price for Thermo Diamond Coated Bur Set 20Pcs with 28mm Shank Rotary Tool Bits for Carving Grinding Engraving amp Polishing on Glass Jewelry Wood Plastic amp Resin was ₹191 recorded on 8th May 2019. The current price is 27.7% higher than this all-time low.
What was the highest price for this product?
▶
The highest recorded price for Thermo Diamond Coated Bur Set 20Pcs with 28mm Shank Rotary Tool Bits for Carving Grinding Engraving amp Polishing on Glass Jewelry Wood Plastic amp Resin was ₹297 on 6th Jul 2019. Right now you save 17.8% compared to the peak price.
What is the average selling price?
▶
Based on 209 data points, the average price of Thermo Diamond Coated Bur Set 20Pcs with 28mm Shank Rotary Tool Bits for Carving Grinding Engraving amp Polishing on Glass Jewelry Wood Plastic amp Resin is ₹288. The current price is 15.2% below average — a good indicator for buying.
What is the 3-month lowest price?
▶
In the last 3 months, the lowest price was ₹244 on 28th May 2026.
What is the 6-month lowest price?
▶
The 6-month lowest price for Thermo Diamond Coated Bur Set 20Pcs with 28mm Shank Rotary Tool Bits for Carving Grinding Engraving amp Polishing on Glass Jewelry Wood Plastic amp Resin was ₹244 on 28th May 2026.
Is the price going up or down?
▶
The current price trend for Thermo Diamond Coated Bur Set 20Pcs with 28mm Shank Rotary Tool Bits for Carving Grinding Engraving amp Polishing on Glass Jewelry Wood Plastic amp Resin is Falling. Prices have been decreasing recently, which means you may get an even better deal soon, or the current price could already be a good opportunity. It has been 2646 days since the last recorded low price.
Is this the lowest price in the past year?
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Yes! The current price is at its 12-month low. While it's not the all-time lowest, this is the cheapest it has been in the past year — a strong signal that now is a good time to buy.
How does the current price compare to the average?
▶
The current price is 15.3% below the average price. This is a significant discount compared to what this product usually sells for. A great time to consider purchasing.
How much discount is available from MRP?
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You're currently saving 39% off the MRP (Maximum Retail Price). A solid discount from the listed retail price.
Should I buy this product now?
▶
Good deal. Score: 74/100 (Grade B) — the price is favorable and worth buying if you need it. There's still room for improvement, but this is better than most days. Price trend is currently falling. Currently 15.3% 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 74 with 100% confidence.
Where can I buy this product?
▶
Thermo Diamond Coated Bur Set 20Pcs with 28mm Shank Rotary Tool Bits for Carving Grinding Engraving amp Polishing on Glass Jewelry Wood Plastic amp Resin 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.