21/64" x 4-5/8" Cobalt HSS-J/L Drill Bit Micrometers Socket 1/2 Dr Deep 6

Socket 1/2 Dr Deep 6 Pt 25mm

socket screws and fittings

and 19 x 21mm

It features a larger C-frame opening to accommodate beefier torsion bars

Eliminates moisture from entering the system

21/64" x 4-5/8" Cobalt HSS-J/L Drill Bit Micrometers Socket 1/2 Dr Deep 621 64" x 4 5 8" Cobalt HSS J L Drill Bit Features and Benefits: Constructed of M 42 8% cobalt high speed steel for super abrasive resistance in tough metals 135 degree split point reduces feed pressure for easier penetration without work hardening Shorter cutting lips reduce torque when drilling in high tensile strength materials Heavy duty web construction for strength and durability