The Tas Trimmer G.C.-8.5E works great on Rainbird 950 Rotary heads. The Tas Trimmer G.C.-8.5 trims bunkers great as well.*
*Not to be used with bunkers that have liners.
**1st application using the G.C.-8 will trim approximately 1300-1500 heads before replacement. 2nd application will trim approximately 1500 - 2000 heads before replacement.