Boron spot weld drill bit 10mm

Features and Benefits:

• 10mm drill bit especially designed for spot weld drilling
• Removes spot welds in Boron and other materials
• Made of ultra-hard Solid Tungsten Carbide which prevents bit dulling from overheating
• 3 flute design provides extra cutting surface which make cutting faster
• Fast and easy way to remove most common size of spot welds in auto restoration and body repair work

Bit has center nib to prevent walking.