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‎1/4-20 Dia. - H3-2 FL - HSS - Bright - Bottoming-STI Tap

‎1/4-20 Dia. - H3-2 FL - HSS - Bright - Bottoming-STI Tap


Item #: TP201812100
Brand: OSG USA, Inc.
Model #: 1812100

Product Specifications
Tool Type STI Tap
Flute Count (NOF) 3
Style Bottoming
Applicable Material Steel | Cast Iron | Aluminum / Non-Ferrous Materials
Thread Diameter Size (TDZ) 1/4″
Chamfer ‎1.5P-2P
Thread Tolerance Class (TCTR) H3
Coating Bright
Thread Standard STI
Usable Length (LU) 1.322″
Thread Cutting Part Length (THL) 0.751″
Measurement Type Inch
Threads per Inch (TPI) 20
Connection Diameter Machine Side (DCONMS) 0.317″
Overall Length (OAL) 2.72″
Series/List # 126
Cutting Edge Material HSS
Thread Size ‎1/4″ - 20
$20.71

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