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RobbJack - 3/4", 3 Flute, Single End, Solid Carbide, 0.09" Corner Radius End Mill - 6" OAL, 40° Helix, Right Hand Flute, 3/4" LOC, Right Hand Cut, 3-3/4" Extended Reach - Top Tool & Supply

RobbJack - 3/4", 3 Flute, Single End, Solid Carbide, 0.09" Corner Radius End Mill - 6" OAL, 40° Helix, Right Hand Flute, 3/4" LOC, Right Hand Cut, 3-3/4" Extended Reach


Item #: 61332607
Brand: RobbJack
Model #: FM-305-24-090
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Uncoated tools do not feature supportive treatments on the cutting edge. They are are used at reduced speeds for general applications on nonferrous metals.
Product Specifications
Mill Diameter (Inch) 3/4
Mill Diameter (Decimal Inch) 0.7500
End Type Corner Radius
Corner Radius (Decimal Inch) 0.0900
Number of Flutes 3
Material Solid Carbide
Finish/Coating Uncoated
Length of Cut (Inch) 3/4
Length of Cut (Decimal Inch) 0.7500
Shank Diameter (Inch) 3/4
Overall Length (Inch) 6
Flute Type Spiral
Cutting Direction Right Hand
Helix Angle 40
Reach Length (mm) 95.25
Reach Length (Inch) 3-3/4
Reach Length (Decimal Inch) 3.7500
Neck Diameter (mm) 18.10
Neck Diameter (Decimal Inch) 0.7125
Single or Double End Single
Centercutting Yes
Flute Direction Right Hand
Mill Diameter Tolerance (mm) -0.0254/-0.0381
Mill Diameter Tolerance (Decimal Inch) -0.001/-0.0015
Shank Diameter Tolerance (mm) -0.002/-0.005
Shank Diameter Tolerance (Decimal Inch) -0.0001/-0.0002
Extended Reach Yes
Overall Length Tolerance (mm) +/-1.53
Overall Length Tolerance (Decimal Inch) ±0.060
TIR Maximum (Decimal Inch) 0.0005
TIR Maximum (mm) 0.01
Series/List FM-305
$263.04

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