Kennametal
Indexable Drilling - Kennametal 7030427
MFR# 7030427Series DFPR
$556.56List $608.06
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Description
The Kennametal 7030427 indexable drilling. Series DFPR.
Specifications
Body length2.4580
Compatible drill styleDFPR
Compatible insert size code070305; 080304
Compatible insert styleDFPR
Coolant entry style code1-Axial Concentric Entry
Coolant hole thread size"1/4-18 NPT"
Coolant throughYes
Cutting directionRight Hand
Drill depth by diameter ratio2xD
Flute length1.7500
Insert compatibilityDFPR070305__O; DFPR080304__I
Insert lock screwM2.5-0.45x5.7T8
Insert size0.1120x0.1100; 0.3170x0.1100
Maximum drill depth in1-3/4
Maximum drill depth range1.0000 to 2.0000
Maximum drill diameter0.9144
Number of drill inserts2
Overall length4.6620
Shank diameter in1
Shank end coolant hole thread size in1/4-18
Shank length2.2040
Shank typeWeldon Flat; Flange
Tool applicationDrilling
Tool materialSteel
Tool performanceGeneral Purpose
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