35450 Type 221-P Heavy-Duty Parabolic Flute Taper Length Black Oxide Tang Drive 135Â degree Split Point Drill Bits (6 pack) #53 Size 75- 24mm Diameter x

Size 75- 24mm Diameter x 50mm Usable Length

Long Pipe Nipples provide a male pipe x male pipe thread connection

and equipped with a true strain relief

they offer the smoothest

35450 Type 221-P Heavy-Duty Parabolic Flute Taper Length Black Oxide Tang Drive 135Â degree Split Point Drill Bits (6 pack) #53 Size 75- 24mm Diameter xParabolic flute drills are designed to eliminate the need for frequent drill retraction when deep hole drilling in low to medium tensile strength materials. The split point and heavy duty design provide superior performance by permitting higher feed rates and continuous drilling of deep holes. Click Here for product catalog Proudly Manufactured in the U. S. A