High Helix 118° Blend Thinned Point HSS Bright Jobber Length Drills – Letter Sizes
The blend thinned point provides an effective cutting action which will accurately start on contact with the work. Flute design and helix angle results in lower thrust requirements insuring straight holes.
- Designed with higher cutting rake and improved chip conveying properties
- Ideal for aluminum, die-casting alloys and some plastics
This easy starting drill is designed for drilling aluminum, die cast alloys and even plastics. Wide flutes and high spiral are conducive of good chip removal and require less thrust than conventional drills.