Guhring
0.4063" Solid Carbide Drill Bit, FIREX, 140° point - Guhring 9055250103200
MFR# 9055250103200Series 5525
$573.99List $736.17
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Flutes2
CoatingFIREX
Description
The Guhring 9055250103200 is a 0.4063" Solid Carbide drill bit with a FIREX finish, 140° point. Suited for cast iron, steel. Series 5525.
Specifications
Coating finishFIREX
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerance+0.007 to +0.025 mm
Drill bit gradeHigh Performance
Drill bit size0.4063
Drill point angle140
Flute by diameter ratio12xD
Flute length (mm)156.00
Flute typeSpiral
Material gradeSubmicron
Maximum drilling depth (mm)135.36
Number of flutes2
Overall length (mm)204.00
Point typeStandard
Primary workpiece materialCast Iron; Steel
Secondary workpiece materialAluminum; Titanium Alloy
Shank diameter (mm)12.00
Shank length (mm)45.00
Shank typeStraight-Cylindrical
Spiral typeRegular
StandardsCalifornia PROP 65; DIN 6537
Tool applicationFacet Point Grinding; Self-Centering
Tool materialSolid Carbide
Web configurationTapered
Web thinningWeb-Thinned
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