OSG
5/16" Drill Bit, 135° point - OSG 215-3125
MFR# 215-3125Series 215
$43.01List $55.16
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Drill size5/16
Flutes2
Description
The OSG 215-3125 is a 5/16" drill bit, 135° point. Suited for steel, alloy steel, stainless steel, cast iron, aluminum silicate, nickel alloy, titanium, titanium alloy. 1-5/8 flute length, 2-13/16 overall length. Series 215.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0 to -0.013 mm
Drill bit size in5/16
Drill bit size range0.3000 - 0.3500
Drill point angle135
Flute by diameter ratio5xD
Flute length in1-5/8
Flute typeSpiral
Number of flutes2
Overall length in2-13/16
Point typeStandard
Primary workpiece materialSteel; Alloy Steel; Stainless Steel; Cast Iron; Aluminum Silicate; Nickel Alloy; Titanium; Titanium Alloy
Shank diameter0.3125
Shank typeStraight-Cylindrical
Spiral typeSlow
Tool performanceGeneral Purpose
Web configurationTapered
Web thinningWeb-Thinned
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