The HY-PRO CARB carbide drill series is an ideal blend of performance and cost-efficiency. Strong radial rake combined with precision point geometry and EgiAs coating makes this drill extremely versatile in application. Be it solid or coolant-through, these drills yield incredible performance at depths from 3X to 8X Diameter.
Features & Benefits:
- Negative Radial Rake: Stronger cutting edge to resist chipping
- Refined honing on cutting edge: Provides more consistent performance from the first hole to the last hole
- EgiAs Coating: Higher coating oxidation temp & hardness dramatically improve wear resistance
- DIN Shanks (6, 8, 10, 12, 14, 16, 18, 20mm): Larger shank provides more rigidity and minimizes the number of holders/collets needed to accommodate all sizes
Product Specifications
Manufacturer Part Number | HP243-7579 |
Cutting Diameter Tolerance (Decimal Inch) | +0.0003 / +0.0011" |
Cutting Diameter Tolerance (mm) | +0.008 / +0.029mm |
Cutting Diameter Tolerance Specification | m7 |
Cutting Direction | Right Hand |
Diameter (Decimal Inch) | 0.758" |
Diameter (mm) | 19.25mm |
Flute Length (mm) | 79.00mm |
Helix Angle (Degree) | 30 Degree |
Helix Direction | Right Hand |
List Name | HP-3D |
Number of Flutes | 2 |
Overall Length (mm) | 131.00mm |
Point Angle (Degree) | 140 Degree |
Shank Diameter (mm) | 20.00mm |
Shank Tolerance | h6 |
Material | Carbide |
Coating | EgiAs |
Product Type | Screw Machine Length Drill Bit |

Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
Brand:
OSG
Cutting Direction:
Right Hand
Diameter (Decimal Inch):
0.7580"
Diameter (mm):
19.25mm
Flute Length (mm):
79.00mm
Helix Angle:
30 Degree
Number of Flutes:
2
Overall Length (mm):
131.00mm
Point Angle:
140 Degree
Shank Diameter (mm):
20.00mm
Material:
Carbide
Finish/Coating:
EgiAs
interval quantity:
1