9th May 2026, 09:12 AM
BOSCH CO2155B 1-Piece 7 /16 in. x 5-1 /2 in. Cobalt M42 Metal Drill Bit with Three-Flat Shank for Drilling Applications in Stainless Steel, Cast Iron, Titanium, Light-Gauge Metal, Aluminum (Pack of 4)
Price may vary by location, shipping cost, and availability.
$47.96
Highest: $71.16
Average: $48.10
Lowest: $39.96
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of BOSCH CO2155B 1-Piece 7 /16 in. x 5-1 /2 in. Cobalt M42 Metal Drill Bit with Three-Flat Shank for Drilling Applications in Stainless Steel, Cast Iron, Titanium, Light-Gauge Metal, Aluminum (Pack of 4) here. This product's current Price in USA is $47.96. The average and highest prices are $48.10 and $71.16 respectively.
| Lowest Ever Price | $39.96 |
|---|---|
| 5th Aug 2024 | |
| Average Price | $48.10 |
| Based on 649 days price tracking | |
| Highest Price | $71.16 |
| 27th Oct 2024 | |
Price History of All Variants of BOSCH CO2155B 1-Piece 7 16 in. x...
Current Price in USA
| Price | $47.96 |
|---|
Recent Price Drops on BOSCH CO2155B 1-Piece 7 /16 in. x 5-1 /2 in. Cobalt M42 Metal Drill Bit with Three-Flat Shank for Drilling Applications in Stainless Steel, Cast Iron, Titanium, Light-Gauge Metal, Aluminum (Pack of 4)
Price Drop 8th Nov 2024
$71.16 → $39.96
43.84% drop
Product Information
Details
| Product Name | BOSCH CO2155B 1-Piece 7 /16 in. x 5-1 /2 in. Cobalt M42 Metal Drill Bit with Three-Flat Shank for Drilling Applications in Stainless Steel, Cast Iron, Titanium, Light-Gauge Metal, Aluminum (Pack of 4) |
|---|---|
| Store Product Code | B0DBR1V3VD |
| Store Name | amazon.com |
| Brand | Bosch |
| Rating | 9.2 / 10 |
| Category | Jobber Drill Bits |
| Product Manufacturer | BOSCH |
| Model Number | CO2155B |
| Color | Black |
| Size | 7/16 x 5-1/2 in. (Pack of 4) |
| Dimensions | 1.8 x 8 x 0.5 inches |
Features
- The information below is per-pack only
- COBALT M42 DRILL BIT: Provides upgraded m42 cobalt jobber-length bits designed for durability, high heat resistance and hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum
- ENHANCED M42 ALLOY MATERIAL: Contains 8% cobalt alloy that delivers 10x life vs. standard bits
- HIGH-HEAT RESISTANT BITS: Withstand high-temperature applications for extended periods of time
- THICK WEB-HELIX DESIGN: Provides additional stability in tough applications
- SURFACE-HARDENED TIP: Penetrates tough abrasive materials
- SPLIT POINTS ON BITS 1/8 IN. AND LARGER: Allow for easy starts with no skating, eliminating the need for a center punch
- THREE-FLAT SHANK ON BITS 3/16 IN. AND LARGER: Deliver better bit grip
Images
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Rating and Reviews
9.2 Based on 6997 reviews
BOSCH CO2155B 1-Piece 7 16 in. x has 9.2 rating out of 10. This average rating is consist of 6997 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.