Chicago-Latrobe Jobber Length Drill Bit 7/16 in Cobalt (47728)

Shank Diameter: 7/16 in

Helix Type: Regular Spiral

Number of Flutes: 2

Flute Type: Spiral

Drill Bit Size: 7/16 in

Drill Bit Point Angle: 135 Degrees

ISO Material Group: P, N, M, K

Point Type: Split

Flute Length: 4-1/16 in

Cutting Direction: Right Hand

Measurement System: Fractional Inch

List Number: 550ASP

Material: Cobalt

Overall Length: 5-1/2 in

Coolant Fed: Non-Coolant Through

Standards: NAS 907 Type B

Shank Type: Straight

Finish/Coating: Straw/Bronze, Straw

Drill Length Class: Jobber-Length

Material Application: Brass, Copper, Steel, Bronze, Aluminum, Cast Iron, Stainless Steel

Size Decimal Equivalent: 0.4375