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Machine tap E714 1/4'' NPT

Dormer E7141/4
Product number: 10650078739
Pcs

Details

Details
Straight fluted machine tap, model C, front chamfer length 2-3xP, NP tapered pipe thread NPT 1/4", 18 TPI, Normal tolerance class, dimensions compliant with DORMER PRAMET-ANSI standards, 14.0mm shank, 11.0mm square, powder metallurgical HSS-E, bright, 1.5xD for deep through-threading or blind hole tapping, for carbon, unalloyed carbon, alloyed steels, copper, or alloyed copper materials.
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Technical details

More Information
Sales unit Piece
Raw material code HSS-E-PM
Standards DORMER-ANSI
Shaft / Handle Lieriövarsi, nelikulma
Length mm 100
Coating Kirkas (pinnoittamaton)
Number of cutting grooves 3
Through hole/blind hole Through hole, or bottom hole
Chip groove shape Straight chip grooves
Connection diameter mm 14
Suitability: Steels and cast steels Best choice
Suitability: Cast irons Good choice
Suitability: Non-ferrous metals Best choice