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NSN 5133-01-146-4578

NSN 5133-01-146-4578

Step Drill

FSC: 5133 NIIN: 011464578

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Product Characteristics

NSN:

5133011464578

Demilitarization:

INC:

77777

Shelf Life:

N/A

Shank Width Across Wrench Flats:

0.375 inches

Cutting Diameter Range:

+0.250 to 0.750 inches

Flute Quantity:

Step Quantity:

Drive Shank Type:

Male straight hexagon

Depth Penetration Per Step:

0.125 inches

Functional Description:

Used to drill multiple size holes in thin sections of metal up to 1/8 in. Thick as well as in plastic and wood

Material:

Steel, high speed

General Description:

High speed steel; single bit; single flute; drills 9 holes size 1/4 to 3/4 in. Diameter in 1/16 in. Increments; no pilot hole required; fits 3/8 in. And larger electric drills; 1/8 in. Depth penetration per step