M.A. Ford.
0.0492" Solid Carbide Screw Machine Drill Bit, Coated, 135° point - M.A. Ford. 20504920A
MFR# 20504920ASeries 205
$21.06List $27.01
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Flutes2
CoatingCoated
Description
The M.A. Ford. 20504920A is a 0.0492" Solid Carbide Screw Machine drill bit with a Coated finish, 135° point. Suited for cast iron, non-ferrous metal, stainless steel, steel. Series 205.
Specifications
Coating finishCoated
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.000 to -0.013 mm
Drill bit size0.0492
Drill bit size range0.0000 to 0.1000
Drill length typeScrew Machine
Drill point angle135
Flute by diameter ratio3xD
Flute length (mm)16.00
Flute typeSpiral
Number of flutes2
Number of margins1
Overall length1.6142
Primary workpiece materialCast Iron; Non-Ferrous Metal; Stainless Steel; Steel
Shank diameter0.0492
Shank length0.9843
Shank typeStraight-Cylindrical
Spiral typeSlow
Tool materialSolid Carbide
Web thinningWeb-Thinned
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