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BOSCH CO2142 1-Piece 15/64 In. x 3-7/8 In. Cobalt Metal Drill Bit for Drilling Applications in Light-Gauge Metal, High-Carbon Steel, Aluminum and Ally Steel, Cast Iron, Stainless Steel, Titanium

BOSCH CO2142 1-Piece 15/64 In. x 3-7/8 In. Cobalt Metal Drill Bit for Drilling Applications in Light-Gauge Metal, High-Carbon Steel, Aluminum and Ally Steel, Cast Iron, Stainless Steel, Titanium

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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
Available in jobber length, full shank
Best used for drilling into light-gauge metal, high-carbon steel, aluminum and ally steel, cast iron, stainless steel and titanium

Best Review

Customers find the drill bit to be of good quality, working well with hand drills and performing better than titanium bits. The bit stays sharp for a long time, and customers consider it a worthwhile substitute for budget bits. They appreciate its size, noting it's perfect for 1/4" bolts, and one customer mentions it's ideal for tapping 1/2-13 threads. While some customers confirm it's real cobalt, others report it's not suitable for hardened steel applications.AI Generated from the text of customer reviews

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