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1/4-18 NPT, 30 degree Helix, 4 Flutes, Modified Bottoming Chamfer, Hardlube Finish, Cobalt, Spiral Flute Pipe Tap

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Walter-Prototyp 5078984 1/4-18 NPT, 30 degree Helix, 4 Flutes, Modified Bottoming Chamfer, Hardlube Finish, Cobalt, Spiral Flute Pipe Tap

Item #: 5078984 by Walter-Prototyp

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Features

Material

Cobalt

Application

Conical Blind

Material Application

Cast Steel

Overall Length (mm)

100.00

Helix Angle

30

Number of Flutes

4

Threads Per Inch

18.0

Series

2556702

Thread Standard

NPT

Chamfer

Modified Bottoming

Coating/Finish

Hardlube

Material Grade

M35

Overall Length (Decimal Inch)

3.9400

Shank Diameter (Decimal Inch)

0.5512

Square Size (Decimal Inch)

0.4331

Thread Length (Decimal Inch)

0.7874

Thread Size (Inch)

1/4-18

UNSPSC Code

23241600

Vendor Drop Ship

N

Flute Direction

Right Hand

Square Length (Decimal Inch)

0.4300

Square Length (mm)

11.00

Product Overview
1/4-18 NPT, 30 degree Helix, 4 Flutes, Modified Bottoming Chamfer, Hardlube Finish, Cobalt, Spiral Flute Pipe Tap Right Hand Flute, 0.5512" Shank Diam, 0.7874" Thread Length, 0.4331" Square Size, Series 2556702