Letter M HSS Drill Bit, Black/Gold, 135° point - Cle-Line C18040

Cle-Line

Letter M HSS Drill Bit, Black/Gold, 135° point - Cle-Line C18040

MFR# C18040Series 1878

$5.05List $6.48 Save 22%
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Flutes2
CoatingBlack/Gold

Description

The Cle-Line C18040 is a Letter M HSS drill bit with a Black/Gold finish, 135° point. Suited for steel, cast iron. 3-1/16 flute length, 4-3/8 overall length. Series 1878.

Specifications

Coating finishBlack/Gold
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.0000 to -0.0010 in
Drill bit gradeHeavy Duty
Drill bit materialHSS
Drill bit size0.2950
Drill bit size letterM
Drill bit size range0.2500 - 0.3000
Drill point angle degrees135
Flute length in3-1/16
Flute typeRegular Spiral
Number of flats3
Number of flutes2
Overall length in4-3/8
Point typeSplit Point
Primary workpiece materialSteel; Cast Iron
Shank diameter0.2950
Shank length1.3126
Shank typeStraight
Spiral typeRegular
StandardsASME B94.11M; DIN 338
Tool performanceHigh Performance
Web configurationTapered
Web thinningWeb-Thinned
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