Irwin 6 In. x 1/4 In. Drill Bit Extension

Lock-n-Load quick change extension. Recommended for all 1/4" grooved hex shank drill and spade bits requiring extra reach. 1/4" shank. Slide back sleeve to release. Internal hex drive eliminates slippage. Simply load product in chuck until product locks. Follows 11/16" and larger bits through hole. Carbon steel construction sleeve and body fur durability and life.

• Lock-n-Load system for quick release and fast bit changes
• Chrome-plated sleeve and body for improved durability and longer life
• Unique jaw design is compatible with 6-flatted shanks, ball detent (quick-change), and insert bits
• 1/4" range works with insert bits and is magnetic for additional holding power