Alden - 4017PFeatures and Benefits - Bell shaped drill head helps you stay on center
- Works on jagged, uneven and rough breaks - no bolt preparation required
- Self centering drill tip, will not walk or wander
- Deep Serrated edges - biting action results in greater torque for hard to remove bolts
- Quick Connect Compatible - easy to use
Removes bolts 1/4-in., 5/16-in., 3/8-in., 1/2-in., 6mm, 8mm, 10mm and 12mm. Use with 3/8” variable speed reversible drill. Drills up to grade 8 and 10.9 class bolts. Also includes a specialty extractor for rusted, hard to remove bolts. Made with the quality and durability to last!
