Walter Surface Technologies

DRILLCO Aircraft Extension Drill Bit, #40, High Speed Steel, 1-3/8" Flute, 135° Point

Model: UAN581

Mfr. No.: 1280A040

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  • DRILLCO Aircraft Extension Drill Bit, #40, High Speed Steel, 1-3/8" Flute, 135° Point - Walter Surface Technologies 1280A040

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Sold as: Pack of 6


Drill Size:

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Description

  • Manufactured to NAS 907 Type C specifications, 135 degree split point, surface treated with jobber flute lengths for drilling holes in hard to reach places
  • Heavy-duty construction for portable or machine drilling in high tensile strength alloy steels

Specifications

Material

High Speed Steel

Drill Size

#40

Decimal Drill Size

0.098"

Overall Length

12"

Flute Length

1-3/8"

Point Angle

135°

Finish

Black Oxide

Country Of Origin

China