R&N 5/16-18 3FL H3 HS SPIRAL POINT STI T
Item #:
131-57032
Product Info
REIFF & NESTOR
List No. 131
Screw Thread Insert
For cutting an oversized thread large enough for the Heli-Coil insert of a given size.
For example, a 1/4"-20 STI tap will cut a thread for the external portion of a Heli-Coil or Coilsert insert which will provide a 1/4"-20 internal thread.
REIFF & NESTOR 5/16"-18 3 FLUTE H3 HIGH SPEED STEEL SPIRAL POINT STI TAP
Item Specifications
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Plug
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5/16"-18
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3
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Fractional
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H-3
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High Speed Steel
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0.12 lbs per EA