Sandvik Coromant
0.2638" Solid Carbide Drill Bit, AlTiN, 140° point - Sandvik Coromant 7798275
MFR# 7798275Series CoroDrill 860
$194.52List $249.48
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Flutes2
CoatingAlTiN
Description
The Sandvik Coromant 7798275 is a 0.2638" Solid Carbide drill bit with a AlTiN finish, 140° point. Series CoroDrill 860.
Specifications
Coating finishAlTiN
Coolant throughYes
Cutting directionRight Hand
Drill bit size0.2638
Drill bit size range0.2500 to 0.3000
Drill point angle140
Drill point length (mm)1.22
Flute by diameter ratio3xD
Flute length (mm)34.00
Flute typeSpiral
Material grade1210
Maximum drilling depth (mm)21.30
Number of flutes2
Overall length3.1102
Shank diameter0.3150
Shank typeStraight-Cylindrical
Specification numberDIN 6537K
Tool materialSolid Carbide
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