 
        Corner Radius End Mill: 1/4" Dia, 1/2" LOC, 0.0300" Radius, 3 Flute, Solid Carbide
Item #: 20630638
Brand: Seco
Model #: 10023133
Product Specifications
| Mill Diameter (Inch) | 1/4 | 
| Mill Diameter (Decimal Inch) | 0.2500 | 
| Number Of Flutes | 3 | 
| Length of Cut (Inch) | 1/2 | 
| Single Or Double End | Single | 
| End Mill Material | Solid Carbide | 
| Coating/Finish | ANF | 
| Overall Length (Inch) | 4 | 
| Centercutting | Yes | 
| Flute Direction | Right Hand | 
| Corner Radius (Decimal Inch) | 0.0300 | 
| Variable Index | No | 
| Variable Helix | No | 
| Cutting Direction | Right Hand | 
| Coolant Through | No | 
| Pitch | Coarse | 
| Overall Length (Decimal Inch) | 4.0000 | 
| Chipbreaker | No | 
| End Type | Corner Radius | 
| Length Of Cut (Decimal Inch - 4 Decimals) | 1.5000 | 
| Length Type | Long | 
| Flute Type | Spiral | 
| Extended Reach | Yes | 
| Shank Type | Straight-Cylindrical | 
| Material Removal Type | Roughing & Finishing | 
| Shank Diameter (Decimal Inch) | 0.2500 | 
| Shank Diameter (Inch) | 1/4 | 
| Neck Diameter (Decimal Inch) | 0.2400 | 
| Reach Length (Decimal Inch) | 1.5000 | 
| Reach Length (Inch) | 1-1/2 | 
| Mill Diameter Tolerance | -0.0020/0.0000 in | 
| Shank Diameter Tolerance | -0.0001/-0.0004 in | 
| Overall Length Tolerance | -0.0600/0.0600 in | 
| Primary Workpiece Material | Non-Ferrous Metal | 
| UNSPSC Code | 27112803 | 
| Primary Workpiece Material Code | N | 
| Series | AN345R | 
| TIR Maximum (Decimal Inch) | 0.0005 | 
| Material Application | Non-Ferrous Metal | 
| Coating Classification | PVD | 
| For Use With. | Toolholders | 
| Helix Style | High | 
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