1/2" Parallel (Reduced) Shank – Allows large-diameter drill bits to be used in standard drill chucks with limited holding capacity
This saves precious battery power and life
accurate cutting performance once the original wheel becomes worn or damaged
and lock-on button for continuous operation
Prevents cam out Torsion: Sitting shock absorption Prevents blade edge breakage and increases lifespan
S-Ks Tools USA Long Arm Allen Wrench Key Set w/ Metal Case ( Black Finished ) Crimp Tool 1/2" Parallel (Reduced) Shank –INCLUDES SIZE 1. 5 12mm (11pcs) 1. 5, 2. 0, 2. 5, 3. 0, 4. 0, 5. 0, 6. 0, 8. 0, 10, 11, 12mm 1. 5 14mm (12pcs) 1. 5, 2. 0, 2. 5, 3. 0, 4. 0, 5. 0, 6. 0, 8. 0, 10, 12, 13, 14mm 1. 5 17mm (13pcs) 1. 5, 2. 0, 2. 5, 3. 0, 4. 0, 5. 0, 5. 5, 6. 0, 8. 0, 10, 12, 14, 17mm 1. 5 19mm (14pcs) 1. 5, 2. 0, 2. 5, 3. 0, 4. 0, 5. 0, 5. 5, 6. 0, 8. 0, 10, 12, 14, 17, 19mm