
SGS
5/16" Solid Carbide Drill Bit, 150° point - SGS 53120
MFR# 53120Series 103
$105.73List $135.61
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Drill size5/16
Flutes3
Description
The SGS 53120 is a 5/16" Solid Carbide drill bit, 150° point. Suited for cast iron, hardened steel, non-ferrous metal, steel. 2-3/8 flute length, 3-3/4 overall length. Series 103.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance-0.0005 to 0.0000 in
Drill bit materialSolid Carbide
Drill bit size in5/16
Drill bit size range0.3000 - 0.3500
Drill point angle degrees150
Flute by diameter ratio5xD
Flute length in2-3/8
Flute typeSpiral
Material gradeMicrograin
Maximum drilling depth1.9100
Number of flutes3
Overall length in3-3/4
Point typeStandard
Primary workpiece materialCast Iron; Hardened Steel; Non-Ferrous Metal; Steel
Shank diameter0.3125
Shank length1.3450
Shank typeStraight-Cylindrical
Spiral typeRegular
StandardsDIN 6539
Web configurationTapered
Web thinningWeb-Thinned
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