Guhring
Letter D Cobalt Stub Drill Bit, 118° point - Guhring 9055240062500
MFR# 9055240062500Series 5524
$7.77List $9.97
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Flutes2
Description
The Guhring 9055240062500 is a Letter D Cobalt Stub drill bit, 118° point. Suited for aluminum. Series 5524.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.000 to -0.022 mm
Drill bit size letterD
Drill bit size (mm)6.25
Drill bit size range0.2000 to 0.2500
Drill length typeStub
Drill point angle118
Flute by diameter ratio3xD
Flute length (mm)31.00
Flute typeSpiral
Material gradeM35
Maximum drilling depth0.8520
Number of flutes2
Overall length2.7559
Point typeFour Facet; Split
Primary workpiece materialAluminum
Shank diameter0.2461
Shank length1.5354
Shank typeStraight-Cylindrical
Specification designationDIN
Specification numberDIN 1897
Spiral typeRegular
StandardsDIN 1897
Tool materialCobalt
Web configurationTapered
Web thinningWeb-Thinned
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