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Dormer EP311 0138571 UNF Machine Tap Spiral Point 4FL 1 inch x 12
MODEL EP311
$155.83 Each
Prices are subject to change
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Returnable: Yes
California Prop 65 warningBasic Standard
DIN 2184-1
Clamping width - fractional inch (WSC)
14.5
Connection diameter - inch (DCON MS)
18
Coolant supply property (CSP)
25.4
EDP number
138571
Flute count (NOF)
4
Material
HSS-E-PM
Material application
P - Steel and cast steel
MID number
5973874
Ordering code ANSI
EP311
Premachined hole diameter - millimeter (PHD)
23.25
Usable length (ULDR)
2.5
Spiral point tap with chamfer form C with a 2-3xP semi-bottoming lead, for Unified National Fine thread UNF 1" with 12 TPI and 2B class of fit, dimensions according to DIN 2184-1 standard with 18.0mm shank and 14.5mm square drive, powder metallurgical HSS-E with steam tempered surface finish for 2.5xD through hole threading in general purpose applications.
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