United Kingdom-English (EN)-Metric
EX317/16
EX317/16
EX317/16
EX317/16
Main properties
Material ID: 5974176
ISO Code: EX317/16
AvailabilityIn stock
Availability in Distribution Centres
Europe Distribution Center(default): 179
Americas Distribution Center: 0
If you want to see the prices or stock information, please
sign in or request access.
Sign in to add to wish list

Description

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 7/16" with 20 TPI and 2B class of fit, dimensions according to DIN 2184-1 standard with 8.0mm shank and 6.2mm square drive, powder metallurgical HSS-E with steam tempered surface finish and 45° helix angle for 2.5xD blind hole threading in alloy steel


Product Feature

Steam Tempered (Steam Oxide) Surface Treatment
Thread Form, Unified Fine
Internal Inch Thread Medium Class of Fit
Blind Hole Application
2.5×D Usable Tool Depth to Diameter Ratio
High Speed Cobalt Powder Metal Tool Material
Semi-Bottoming Tap Chamfer (2 – 3 Pitch Lead)

Product Detail

DescriptionValue
Product nameEX317/16
Ordering code ANSIEX317/16
EAN number7320760168486
Clamping Length - millimeter (LSC)9 mm
Clamping width - millimeter (WSC)6.2 mm
Connection diameter - millimeter (DCON MS)8 mm
Flute count (NOF)3
Overall length - millimeter (OAL)100 mm
Premachined hole diameter - millimeter (PHD)9.9 mm
Thread diameter - millimeter (TD)11.112 mm
Thread diameter size (TDZ)7/16
Threading length - millimeter (THL)15 mm
Threads per inch (TPI)20
Tolerance limitH5
ISOEX317/16
ANSIEX317/16
Brand NameDormer Pramet
Net weight - grams42
Gross weight - grams43.8
Product number (SAP)86017741
EDP number0168486

Cutting Conditions