Seco
5/16" Solid Carbide Drill Bit, TiAlN, 140° point - Seco 03046339
MFR# 03046339Series SD205A
$193.64List $240.00
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Drill size5/16
Flutes2
CoatingTiAlN
Description
The Seco 03046339 is a 5/16" Solid Carbide drill bit with a TiAlN finish, 140° point. Suited for steel, stainless steel, cast iron, hard material. Series SD205A.
Specifications
Coating finishTiAlN
Coolant throughNo
Cutting directionRight Hand
Double marginNo
Drill bit diameter tolerancem7
Drill bit materialSolid Carbide
Drill bit size in5/16
Drill bit size range0.3000 - 0.3500
Drill point angle degrees140
Drill point length0.0567
Flute by diameter ratio7xD
Flute length2.0866
Flute typeSpiral
Maximum drilling depth2.0866
Number of flats0
Number of flutes2
Overall length3.5827
Point typeStandard
Primary workpiece materialSteel; Stainless Steel; Cast Iron; Hard Material
Shank diameter0.3150
Shank length1.4173
Shank typeStraight-Cylindrical
Specification designationANSI
Spiral typeRegular
StandardsANSI
Tool applicationDrilling
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