
M.A. Ford.
9/16" Solid Carbide Screw Machine Drill Bit, 135° point - M.A. Ford. 20556250
MFR# 20556250Series 205
$262.70List $336.93
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Drill size9/16
Flutes2
Description
The M.A. Ford. 20556250 is a 9/16" Solid Carbide Screw Machine drill bit, 135° point. Suited for cast iron, non-ferrous metal, stainless steel, steel. 2-1/2 flute length, 4 overall length. Series 205.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.0000 to -0.0005 in
Drill bit size in9/16
Drill bit size range0.5000 to 0.6000
Drill length typeScrew Machine
Drill point angle135
Flute by diameter ratio3xD
Flute length in2-1/2
Flute typeSpiral
Number of flutes2
Overall length in4
Point typeSplit
Primary workpiece materialCast Iron; Non-Ferrous Metal; Stainless Steel; Steel
Shank diameter0.5625
Shank length in1-1/2
Shank typeStraight-Cylindrical
Spiral typeSlow
Tool materialSolid Carbide
Web configurationParallel
Web thinningWeb-Thinned
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