OSG
3/8" Solid Carbide Screw Machine Drill Bit, EgiAs, 140° point - OSG HP243-3748
MFR# HP243-3748Series HP243
$133.55List $168.30
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Drill size3/8
Flutes2
CoatingEgiAs
Description
The OSG HP243-3748 is a 3/8" Solid Carbide Screw Machine drill bit with a EgiAs finish, 140° point. Suited for steel, alloy steel, cast iron. Series HP243.
Specifications
Coating finishEgiAs
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.006 to +0.021 mm
Drill bit size in3/8
Drill bit size range0.3500 to 0.4000
Drill length typeScrew Machine
Drill point angle140
Flute by diameter ratio3xD
Flute length (mm)47.00
Flute typeSpiral
Number of flutes2
Overall length3.5039
Point typeR-Thinned
Primary workpiece materialSteel; Alloy Steel; Cast Iron
Shank diameter0.0394
Shank typeStraight-Cylindrical
Spiral typeRegular
Tool materialSolid Carbide
Tool performanceHigh Performance
Web configurationTapered
Web thinningR-Thinned
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