2005 Kawasaki Brute Force 750 4x4i, KVF 750 4x4 ATV Service Manual, Page 148Get this manual
ENGINE TOP END 5-35 Valves
Seat Cutter Operation Care 1This valve seat cutter is developed to grind the valve seat for repairTherefore the cutter must not be used for other purposes than seat repair2Do not drop or shock the valve seat cutter, or the diamond particles may fall off3Do not fail to apply engine oil to the valve seat cutter before grinding the seat surfaceAlso wash off ground particles sticking to the cutter with washing oil
Do not use wire brush to remove the metal particles from the cutterIt will take off the diamond particles4Setting the valve seat cutter holder in position, operate the cutter in one handDo not apply too much force to the diamond portion