29 Piece Type 190-P Heavy Duty Black Oxide Jobber Length Drill Bit Set, Norseman Drill #68150

Description

Sizes 1/16″-1/2′ by 64ths

Type 190-P

• Parabolic flute drills are designed to allow deep hole drilling without frequent drill removal to clear chips.
• Parabolic flute drills preform best in low to medium tensile strength materials.