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BOSCH CO2143 1-Piece 1/4 In. x 4 In. Cobalt Metal Drill Bit for Drilling Applications in Light-Gauge Metal, High-Carbon Steel, Aluminum and Ally Steel, Cast Iron, Stainless Steel, Titanium
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Nov 9, 2026 5:19 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
NY Discounts
🚚 Shipping
Free Shipping
Product Details
✓Withstands high-temperature applications for extended periods of time (up to 1,100 degreeF)
✓Rigid, thick web design adds stability to bit in tough applications
✓Surface hardened to penetrate tough abrasive materials, Cuts through light gauge metal, high carbon steel, aluminum and alloy steel, cast iron and stainless steel
✓Available in jobber length, full shank, Drill Point Angle is 135 degrees, Surface Coating is uncoated (bright finish), Bit type is Twist
✓Best used for drilling into light-gauge metal, high-carbon steel, aluminum and ally steel, cast iron, stainless steel and titanium
⚙️ Specifications
Material
Cobalt
Cutting Diameter
0.26 inches
Finish Type
Uncoated
Shank Type
3-Flat
Cutting Angle String
135 degrees
Brand Name
Bosch
Model
CO2143
UPC
000346333558
Set Name
Single
Unit Count
1 Count
Global Trade Identification Number
00000346333558
