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Corner Radius End Mill: 3/4" Dia, 2-1/4" LOC, 37 & 39 deg Helix, Corner Radius End, Centercutting Series W421

Corner Radius End Mill: 3/4" Dia, 2-1/4" LOC, 37 & 39 deg Helix, Corner Radius End, Centercutting Series W421


Item #: 33964255
Brand: Widia
Model #: 6945874

Product Specifications

Mill Diameter (Inch) 3/4
Mill Diameter (Decimal Inch) 0.7500
Number Of Flutes 4
Length of Cut (Inch) 2-1/4
Single Or Double End Single
End Mill Material Solid Carbide
Coating/Finish WU20PE
Overall Length (Inch) 5
Centercutting Yes
Flute Direction Right Hand
Corner Radius (Decimal Inch) 0.0300
Variable Index Yes
Variable Helix Yes
Cutting Direction Right Hand
Coolant Through No
Pitch Normal
Overall Length (Decimal Inch) 5.0000
Chipbreaker No
End Type Corner Radius
Length Of Cut (Decimal Inch - 4 Decimals) 2.2500
Length Type Extended
Flute Type Spiral
Extended Reach No
Shank Type Weldon Flat
Material Removal Type Roughing & Finishing
Shank Diameter (Decimal Inch) 0.7500
Shank Diameter (Inch) 3/4
Reach Length (Decimal Inch) 2.2500
Reach Length (Inch) 2-1/4
Primary Workpiece Material Stainless Steel; Cast Iron; Steel
UNSPSC Code 27112803
Primary Workpiece Material Code P; K; M
Secondary Workpiece Material Hard Material; High Temperature Alloy
Secondary Workpiece Material Code S; H
Material Grade WU20PE
Series W421
Material Application Hard Material; High-Temperature Alloy; Stainless Steel; Cast Iron; Steel
Coating Classification PVD
For Use With. Toolholders
$224.07

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