Irwin 63730 15/32" Titanium Drill Bit 6pcs
Titanium nitride coating extends the life of the bit; lasts up to six times longer than standard high speed steel drill bits Heavy-duty web design provides extreme rigidity when drilling in metal applications Shorter cutting lips reduce torque when drilling in high tensile strength materials 135-degree split point reduces feed pressure for easier penetration without work hardening
Size- 15/32" Twist Length- 4-5/16" Overall Length- 5-3/4"
Aeronca x 25 Kuna frt. 38