Precision Twist Drill
25/64" High Speed Steel Drill Bit, Steam Oxide, 118° point - Precision Twist Drill 5997548
MFR# 5997548Series R10A-R15A-R18A
$10.26List $13.16
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Drill size25/64
Flutes2
CoatingSteam Oxide
Description
The Precision Twist Drill 5997548 is a 25/64" High Speed Steel drill bit with a Steam Oxide finish, 118° point. Suited for steel, stainless steel, cast iron, non-ferrous metal, superalloys & titanium, hard material. 3-3/4 flute length, 5-1/8in overall length. Series R10A-R15A-R18A.
Specifications
Coating finishSteam Oxide
Coolant throughNo
Cutting directionRight Hand
Double marginNo
Drill bit materialHigh Speed Steel
Drill bit size in25/64
Drill bit size range0.3500 - 0.4000
Drill point angle degrees118
Flute by diameter ratio10xD
Flute length in3-3/4
Flute typeSpiral
Maximum drilling depth in3-3/4
Number of flats0
Number of flutes2
Overall length in5-1/8in
Point typeStandard
Primary workpiece materialSteel; Stainless Steel; Cast Iron; Non-Ferrous Metal; Superalloys & Titanium; Hard Material
Shank diameter in25/64in
Shank length in1-3/8in
Shank typeStraight-Cylindrical
Specification designationNAS
Specification numberNAS 907
Spiral typeRegular
StandardsANSI
Tool applicationDrilling
Tool performanceGeneral Purpose
Web configurationTapered
Web thinningWeb-Thinned
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