5/16 (.3125) FC7 Coated 144° Dominator 1505 Series Solid Carbide Drill - Coolant Through
Fullerton's solid carbide 1505 Dominator drills are designed for holding tight tolerance holes and often eliminates the need for reaming. Unique geometry features improve surface finishes while enhancing coolant flow and chip removal. Fullerton€™s recommended drill for Steels, Stainless Steels, Super Alloys and Titanium.
Features Back To Top
- 2 Flutes
- 30� Helix
- 144� Dominator Point
- Right Hand Spiral
- Right Hand Cut
- Double Margin
- Coolant Through and Solid
- Standard FC-7 Coating
- Metric and Inch Based Tools
- Dura Carb (Micrograin)
- Shank Diameter Tolerance: +.0000�� -.0005�� / +0.000 -0.013mm
- Cutter Diameter Tolerance: +.0000�� -. 0005�� / +0.000 -0.013mm
Tech Specs Back To Top
Brand | Fullerton |
---|---|
Cleared Length (Decimal Inch) | 2.0000 |
Cleared Length (mm) | 50.80 |
Coating/Finish | FC7 |
Coolant Through | Yes |
Decimal Diameter | 0.3125" |
Direction of Cut | RH |
End Type | SE |
End Type Character Designation | N |
Flute Length (Decimal Inch) | 2.3750 |
Flute Length (Inch) | 2-3/8 |
Flute Length (mm) | 60.33 |
Flute Spiral Direction | RH |
Fractional Diameter | 5/16" |
Length | 7xD |
Length Designator | 7xD |
Metric Diameter | 7.94 mm |
Number of Flutes | 2 |
Overall Length (Decimal Inch) | 4.0000 |
Overall Length (Inch) | 4 |
Overall Length (mm) | 101.60 |
Point End Type | Notched |
Point Include Angle (Degrees) | 144 |
Series | 1505 |
Shank Diameter (Decimal Inch) | 0.3125 |
Shank Diameter (Inch) | 5/16 |
Shank Diameter (mm) | 7.94 |
Weldon Flat | No |