2 PACK! 5/8"-11 Male to HILTI BI Connection (6 Slot) Adapter for Core Drill Bits

• Material: Steel.
• Industrial grade heat treated steel drill adapters
• 5/8"-11 thread male to HILTI BI connection (6 Slot)
• Application - HILTI arbors on hammer, rotary hammer, and coring drills
• Rotary Mode ONLY - use on rotary mode only, please do not use hammer mode
• 5/8"-11 male thread fits: Dry core bits and Wet core bits of 1-1/2" and below.