Helicoil 8187-16

Helicoil

Straight Flute Tap, Plug, HSS, 1-8

8187-16 611246
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$167.24 + 3 Business Day Shipping $7.20

Specs

ItemStraight Flute Tap
TypePlug
Tap StyleGeneral Purpose
MaterialHSS Steel
FinishUncoated
Flutes4
Size#1
Pitch8
Thread TypeUNC
Thread Length (In.)2.563
Overall Length (In.)5-3/4
Overall Length (mm)146.050
Pitch Diameter LimitsH4
Shank Dia.1.021"
Application For Use With Free Running and Screw Locking Inserts
Tolerance3B
Standards ANSI
Package Quantity 1
UNSPSC23153305
Weight 1.070000
SKUs 4EYR7

Description

Straight Flute Tap, Plug, Tap Style General Purpose, HSS Steel, Uncoated Finish, 4 Flutes, Size #1, Pitch 8, UNC, Pitch Diameter Limits H4, Standard Projection -, Shank Dia. 1.021 In., Surface Treated -, For Use With Free Running and Screw Locking Inserts, Tolerance 3B, ANSI StandardsPackage Quantity 1

Screw Thread Insert Taps
  • STI taps are oversized from standard taps to allow for the wire insert once installed. High-speed, steel intermediate (plug) lead taps cut threads to a precise dimension.

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