8th Jul 2026, 10:41 AM
4-40 UNC Tap and #43 Drill Bit Kit, M2 HSS Drill and Tap Set, Combination of Drill and Tap Kit for Metal
Price may vary by location, shipping cost, and availability.
82% Off
$7.99
$44.99
Highest: $7.99
Average: $7.94
Lowest: $6.99
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of 4-40 UNC Tap and #43 Drill Bit Kit, M2 HSS Drill and Tap Set, Combination of Drill and Tap Kit for Metal here. This product's current Price in USA is $7.99. The average and highest prices are $7.94 and $7.99 respectively.
| Lowest Ever Price | $6.99 |
|---|---|
| 18th Jul 2025 | |
| Average Price | $7.94 |
| Based on 368 days price tracking | |
| Highest Price | $7.99 |
| 11th Sep 2025 | |
Price History of All Variants of 4-40 UNC Tap and 43 Drill Bit...
Current Price in USA
| Price | $7.99 |
|---|---|
| MRP | $44.99 |
| Savings | $37.00 |
| Discount | 82.24% |
Product Information
Details
| Product Name | 4-40 UNC Tap and #43 Drill Bit Kit, M2 HSS Drill and Tap Set, Combination of Drill and Tap Kit for Metal |
|---|---|
| Store Product Code | B0FFLJ9TQ1 |
| Store Name | amazon.com |
| Brand | RURITKIT |
| Rating | 9.2 / 10 |
| Category | Drill Bits |
| Product Manufacturer | RURITKIT |
Features
- SizeInclude 4-40UNC M2 steel tap and #43 M2 HSS drill bit with round shank,all stored in a storage box for easy carrying.
- Top QualityAll the taps and drill bits in our tap tool sets are made of top-grade M2 steel and are titanium-plated to ensure its high hardness, rust proof, sturdy and durable.Fits most drill driver brands on the market. The taps in this set can be driven by hand and machine.
- Widely ApplicationsThis drill tap set are designed to Create new threads or re-thread damaged or jammed threads. Thread tap can process through holes or shallow blind holes, with downward chip removal, right-hand cutting, and fast and accurate tapping. Suitable for most metals, stainless steel, cast iron, aluminum, aluminum alloy, bronze and hard plastics.
- Warm TipsDrill holes with a twist drill bit first, then tap with a thread tap. Tapping and drilling angle should be 90 degrees vertical and stable. The higher the hardness, the slower the speed. The tapping depth should not exceed 1.5 times the diameter of the tap (For example, the diameter M6x1 is about 6mm, and the depth should not exceed 9mm.)
- SatisfactionRURITKIT aims to provide high-grade products and customer service to all customers. Any problems, just contact us and our after-sale team will solve your problems ASAP.
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Rating and Reviews
9.2 Based on 639 reviews
4-40 UNC Tap and 43 Drill Bit has 9.2 rating out of 10. This average rating is consist of 639 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.