Brand: Widia / Part #: 4156626
Item #: 99255796
Brand: Widia
Model #: 4156626
Product Specifications
| Drill Bit Size (Inch) | 15/32 | 
| Drill Bit Size (Decimal Inch) | 0.4688 | 
| Tool Material | Solid Carbide | 
| Cutting Direction | Right Hand | 
| Coating/Finish | AlCrN | 
| Drill Point Angle | 140 | 
| Spiral Type | Regular Spiral | 
| Flute Type | Helical | 
| Point Type | Thinned | 
| Coolant Through | Yes | 
| Shank Type | Cylindrical | 
| Number Of Flutes | 2 | 
| Shank Diameter (Decimal Inch) | 0.4724 | 
| Drill Tip Finish/Coating | AlCrN | 
| Overall Length (Decimal Inch) | 4.0157 | 
| Overall Length (Inch) | 4-1/64 | 
| Series | TDS411 | 
| Web Thinning | Web-Thinned | 
| Number of Margins | 4.000 | 
| Drill Length Type | Screw Machine Length | 
| Maximum Drilling Depth (Decimal Inch) | 1.5748 | 
| Shank Length (Decimal Inch) | 1.7717 | 
| Drill Point Length (Decimal Inch) | 0.0805 | 
| Flute By Diameter Ratio | 3xD | 
| Tool Performance | Heavy-Duty | 
| Drill Bit Diameter Tolerance | 0.0003/ 0.0010 in | 
| Flute Length (Decimal Inch) | 2.1654 | 
| Drill Bit Grade | High Performance | 
| Material Grade | Carbide |