21/64" High Speed Steel Drill Bit, Oxide, 118° point - Michigan Drill 314 21/64

Michigan Drill

21/64" High Speed Steel Drill Bit, Oxide, 118° point - Michigan Drill 314 21/64

MFR# 314 21/64Series 314

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Drill size21/64
Flutes2
CoatingOxide

Description

The Michigan Drill 314 21/64 is a 21/64" High Speed Steel drill bit with a Oxide finish, 118° point. 3-5/16 flute length, 4-5/8in overall length. Series 314.

Specifications

Coating finishOxide
Coolant throughNo
Cutting directionRight Hand
Double marginYes
Drill bit gradeGeneral Purpose
Drill bit materialHigh Speed Steel
Drill bit size in21/64
Drill bit size range0.3000 - 0.3500
Drill point angle degrees118
Flute by diameter ratio10xD
Flute length in3-5/16
Flute typeSpiral
Maximum drilling depth in3-5/16
Number of flats0
Number of flutes2
Overall length in4-5/8in
Point typeSplit Point
Shank diameter in21/64in
Shank length in1-5/16in
Shank typeStraight-Cylindrical
Specification designationANSI
Spiral typeRegular
StandardsANSI
Tool applicationDrilling
Tool performanceGeneral Purpose
Web configurationTapered
Web thinningWeb-Thinned
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