3/8″ (10MM) DIA. SUPER M7 HIGH SPEED SPOT WELD CUTTING BIT

A premium quality spot weld bit designed to remove
spot welds from sheet metal by drilling through the
outside panel with little or no damage to the inside panel.
Please use #12020 Boron Buster when drilling Boron.
Made in the USA.

• Eliminates pilot hole
• 135° Self – Centering Split Point
• Made of Super M7 High Speed Steel
• Performs best at low RPM
• Cuts extremely fast