KnKut Fractional Jobber Length Left Hand Drill Bit, 15/64 in - KK6-15/64 Fenix The beam diameter to distance

The beam diameter to distance ratio ranges from 1:1 to 1:3

also known as a crescent wrench

Stahlwille Double Ended Ring Spanner Wrench

large or small

KnKut Fractional Jobber Length Left Hand Drill Bit, 15/64 in - KK6-15/64 Fenix The beam diameter to distanceKnKut Fractional Jobber Length Left Hand Drill Bit, 15 64 in KK6 15 64 Premium grade KnKut Drills are manufactured from a high grade Molybdenum high speed steel, that has high vanadium content. KnKut Performance Drills are salt nitride treated, actually penetrating the tools surface giving KnKut Drills the hardness to drill tough materials such as stainless steel and titanium alloy. Note: Left hand drill bits are ideal for drilling broken studs. Left