DURABILITY AND EXTENDED LIFE
Carbon steel collar and shaft for durability and extended life
ONE-HANDED RELEASE
SNAP-BACK Quick Change mechanism for quick and easy release
BIT HELD SECURELY IN PLACE
Patented jaw design holds bits securely on ball detent bits (Quick Change)
1/4" extension works with 1/4" arbors and insert bits.
It is magnetic for additional holding power
