Attributes

Key Value
ApplicationFor General Drilling, G.
Coolant FedCoolant Through
Coolant ThroughYes
Country of Origin (subj.Germany
Cutting DirectionRight Hand
Decimal Equivalent0.4844
Depth x Dia. Ratio8xD
Depth:Dia. Ratio8xD
Drill Bit Dimension TypeFractional Inch
Drill Bit FinishTiAlN+AlCrN
Drill Bit GroupingDrill Bit
Drill Bit MaterialSolid Carbide
Drill Bit Point Angle140 Degrees
Drill Bit Point TypeSplit point
Drill Bit Size31/64 in
Drill Diameter ToleranceM7
Drill Length ClassTaper Length
Drill Point Length2.24 mm
Finish - MachiningTiAlN+AlCrN
Flute Length5 15/64 in
Flute TypeSpiral
GradeWJ30EJ
ItemTaper Length Drill Bit
List NumberDC170
Material - MachiningCarbide
Material Grade - Machin.WJ30EJ
Maximum Drilling Depth4.6850 in
Measurement SystemFractional Inch
Number of Coolant Holes2
Number of Flutes2
Overall Length7 5/32 in
Point TypeSplit point
Primary Material Applic.Cast Iron, Steel
Primary Material Applic.K, P
Secondary Material Appl.Hardened Steel
Secondary Material Appl.H
SeriesSupreme
Shank Dia.14.00 mm
Shank Length1 49/64 in
Shank TypeStraight
Shank Type - MachiningStraight
Sheeter DrillNo
Sizes Included31/64"
StandardsTP-NORM 64
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