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Dormer's R520 drills are manufactured from premium carbide and are suitable for drilling a variety of materials including steels, aluminium and cast iron. The drills are capable of producing high quality and accurate holes (H8 hole tolerance), even at high speeds and feeds, which are made possible thanks to the convex cutting edges helping break chips for easy removal. With a 130° point to help with self-centering and reduce the force needed to drill into the workpiece, R520 solid carbide drills also have a titanium nitride coating which extends the life of the drill and improves performance when drilling harder materials.
| EDP Number | 0115978 |
| Usable Length | 2.5 |
| Connection Diameter (Inch) | 0.4528" |
| Cutting Diameter (Inch) | 0.4528" |
| Overall Length (Inch) | 3.7402" |
| Point Angle | 130 |
| Material Code | HM |
| Drill Length | Stub |
| Cutting Direction | Right Hand |
| Coating | TiN |
| Surface Color | Gold |
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
