General purpose bright wire size drills are designed for soft materials such as aluminum. The smooth flute finish promotes easy chip ejection.
General purpose straight shank drill
Bright, smooth surfaces promote easy chip ejection, especially important when drilling light or soft materials
Coatings and treatments available upon request on all bright finished drills
These bright finish drills retard the loading of the drilled material to the cutting edges. Perform well in both ferrous and non-ferrous materials and resists abrasion.