Twist drills (aka drill bits) are designed to create new holes. They cut using their point and spread the load from the center outward.
- 12 Inch Longboy Drills Are Designed Fro Drilling In Deep Hole Applications Where A Maximum 9 Inch Flute Length Is Required
- Designed For General Purpose Drilling Of Wood, Aluminum, And Low To Medium Steel Alloys
- 1/2 Inch Reduced Shank Is Ideal For Use In A Power Tool With A 1/2 Inch Limited Chuck Capacity