Spotweld Drill 3/8" Pro
Product Review (submitted on July 9, 2014):
The spot weld cutter works but does not come with a usage sheet to guide you for correct speed (it was on the Eastwood spot weld cutter page) the bit did slip in my chuck a bit and this is a 6 month old DeWalt 20 Volt cordless. The shank could use either a tri-flat or hex shank to avoid slippage, the tip is a little too short for repeated sharpening. I would change the shank and tip design and reduce the price by $8 to $10 dollars.