Parabolic Jobber Length Drill Bit, Cobalt, 3/8", 133 mm L, 87 mm FluteParabolic flute dramatically increases the core strength by lowering the flute to land ratio, making the drill very heavy duty Titanium nitride surface finish significantly increases wear resistance under a wide range of conditions Split point Packaging and product are both recyclable Specifications Material Cobalt Drill Size 3 8" Decimal Drill Size 0. 375" Overall Length 133 mm Flute Length 87 mm Coating Titanium Nitride

225 ft-lbs

Triangular shape makes accessing tight internal angles and squaring corners a breeze

Built with 2 sheets of fiberglass for wheel strength and long life

Meets or exceeds ANSI specifications

360° swivel air inlet prevents twists in the hose for improved tool handling

Storage Capacity

HVAC/R system installation

Drills clean wood

7-IN-1 functionality​ — drive

Can be trusted in any automotive

A 24-position clutch lets you fine-tune fastening depth

Slotted to keep two opposite hexagonal faces at right angles to the edge of the square for true work contact and positive alignment with graduations