Guhring
Letter I Solid Carbide Drill Bit, TiN, 140° point - Guhring 9011830069000
MFR# 9011830069000Series 1183
$224.85List $288.37
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Flutes2
CoatingTiN
Description
The Guhring 9011830069000 is a Letter I Solid Carbide drill bit with a TiN finish, 140° point. Suited for cast iron, steel. Series 1183.
Specifications
Coating finishTiN
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerance0.006 to 0.021 mm
Drill bit finish coatingTitanium Nitride
Drill bit materialSolid Carbide
Drill bit size0.2717
Drill bit size letterI
Drill bit size range0.2500 - 0.3000
Drill point angle degrees140
Flute by diameter ratio5xD
Flute length (mm)53.00
Flute typeSpiral
Material gradeSubmicron
Maximum drilling depth1.6790
Number of flutes2
Overall length (mm)91.00
Point typeSU
Primary workpiece materialCast Iron; Steel
Shank diameter0.3150
Shank length1.4961
Shank typeWhistle Notch
Specification designationDIN
Specification numberDIN 6537L
Spiral typeRegular
StandardsDIN 6535; DIN 6537 L
Tool applicationSelf-Centering
Web configurationTapered
Web thinningWeb-Thinned
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