Ko-Ken Z-Series Quick Spinner Drive Size:3/8" Diamond core drills and hole

Diamond core drills and hole saws require the use of proper lubrication

HVAC and chemical dosing systems

● Marks through grease

Supplied in "Danger/Safety Harness"

non-greasy finish

Ko-Ken Z-Series Quick Spinner Drive Size:3/8" Diamond core drills and holeThe Ko ken Z Series 1 4 Square Drive Quick Spinner Z series is a compact quick spinner SPECIFICATIONS Input Drive Size The Ko Ken Z Series represents a complete rethink of traditional socket and ratchet design. Tighter manufacturing tolerances in all connection points reduce play and improve drive accuracy, while a smaller overall form factor makes Z Series tools a practical fit for tight automotive access. Designed for mechanics who demand precision