SGS
Letter K Solid Carbide Drill Bit, Ti-NAMITE-A, 118° point - SGS 57183
MFR# 57183Series 101
$94.71List $119.36
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Flutes2
CoatingTi-NAMITE-A
Description
The SGS 57183 is a Letter K Solid Carbide drill bit with a Ti-NAMITE-A finish, 118° point. 2-1/8 flute length, 3-1/2 overall length. Series 101.
Specifications
Coating finishTi-NAMITE-A
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.0000 to -0.0005 in
Drill bit finish coatingAlTiN
Drill bit gradeGeneral Purpose
Drill bit materialSolid Carbide
Drill bit size0.281
Drill bit size letterK
Drill bit size range0.2500 - 0.3000
Drill point angle degrees118
Flute by diameter ratio5xD
Flute length in2-1/8
Flute typeSpiral
Material gradeMicrograin
Maximum drilling depth in1-45/64
Number of flutes2
Overall length in3-1/2
Point typeFour Facet
Shank diameter0.2810
Shank length in1-3/8
Shank typeStraight-Cylindrical
Spiral typeRegular
StandardsDIN 338
Web configurationTapered
Web thinningWeb-Thinned
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