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Seco Tools

731625

27ER4API386

Specifications

MaterialCarbide
Coating/FinishCoated
Short DescriptionThread Turning Insert
Unit Of MeasureImperial
GradeCP200
SeriesSnap-Tap-Laydown
Thread TypeAPI - External
Inscribed Circle Diameter0.63 Inch
Threads per Inch4
Thickness0.24 Inch
Inscribed Circle Diameter (Metric)15.88
Thickness (Metric)6.15
ANSI Code27ER4API386
Corner Radius (Decimal)0.04
Corner Radius (Metric)0.97
Number of Cutting Edges3
Thread Tolerance ClassAPI Spec 7-2 2017
Profile Distance EX (Decimal)0.13
Profile Distance EX (Metric)3.2
Profile Distance EY (Decimal)0.09
Profile Distance EY (Metric)2.2
Applicable MaterialFinishing-Steel/Cast Iron/Superalloys
Base Item NumberSnap-Tap - Laydown Insert Threading System,Both
Direction Of HandRight
number of Teeth1
Product TypeIndustrial Supplies
Profile Included Angle60 degrees
Theoretical Cutting Edge Length (Decimal)1.06
Theoretical Cutting Edge Length (Metric)27
Unit of MeasureImperial
Weight0.044 LB