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Chicago-Latrobe - 1/2" Head Diam, 6.35mm Shank Diam, 3 Flute 100° High Speed Steel Countersink - USA Tool & Supply

Chicago-Latrobe - 1/2" Head Diam, 6.35mm Shank Diam, 3 Flute 100° High Speed Steel Countersink


Item #: 93080695
Brand: Chicago-Latrobe
Model #: 56879

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Oxide coating prevents chip building, galling and welding on the workpiece. It is commonly used on low carbon metals, stainless steel and ferrous metals.
Product Specifications
Head Diameter (mm) 12.70
Head Diameter (Inch) 1/2
Head Diameter (Decimal Inch) 0.5000
Number of Flutes 3
Included Angle 100
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (mm) 6.35
Shank Diameter (Decimal Inch) 0.2500
Maximum Cutting Diameter (Inch) 1/2
Overall Length (mm) 51
Overall Length (Decimal Inch) 2.0000
Countersink Application Chamfering; Countersinking; Deburring
Maximum Hole Diameter (Inch) 1/2
Maximum Hole Diameter (Decimal Inch) 0.5000
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
PSC Code 5133
Material Application Alloy Steel; Cast Iron; Tool Steel
$29.11

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