SGS
#12 Solid Carbide Screw Machine Drill Bit, Ti-NAMITE-X, 135° point - SGS 66418
MFR# 66418Series 142P
$135.66List $173.99
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Flutes2
CoatingTi-NAMITE-X
Description
The SGS 66418 is a #12 Solid Carbide Screw Machine drill bit with a Ti-NAMITE-X finish, 135° point. Suited for universal. Series 142P.
Specifications
Coating finishTi-NAMITE-X
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerance+0.00016 to +0.00063 in; +0.004 to +0.016 mm
Drill bit gradeHigh Performance
Drill bit size0.1890
Drill bit size range0.1500 to 0.2000
Drill bit size wire#12
Drill length typeScrew Machine
Drill point angle135
Drill point length0.0391
Flute by diameter ratio3xD
Flute length1.1024
Flute typeSpiral
Material gradeMicrograin
Maximum drilling depth1.1024
Number of flutes2
Number of margins4
Overall length2.5984
Point typeStandard
Primary workpiece materialUniversal
Shank diameter0.2300
Shank length1.4173
Shank typeStraight-Cylindrical
Specification designationDIN
Specification numberDIN 6537
Spiral typeRegular
Tool materialSolid Carbide
Tool performanceHigh Performance
Web thinningWeb-Thinned
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