ECC11140TI Door lite bit, high speed steel, titanium coated, round shank

This bit is designed with a faster twist and two cutting edges that allows for a more agressive cut. This bit is recommended for cutting opening in metal clad doors between 18 - 25 gauge.

• 5-1/2" Overall length
• 2-1/2" Cut length
• 1/2" shank diameter
• Round shank
• Titanium coated