Ingersoll-Rand 3445 Super Duty Angle Grinder, 4-1/2" BF20 Provides slow release nitrogen for

Provides slow release nitrogen for extended feeding and is granular

Great tool for dozens of garden applications including irrigation and termite treatments

Safe for use with acid

Full gauge stranded copper for higher current-carrying capacity

due to their special chemistry

Ingersoll-Rand 3445 Super Duty Angle Grinder, 4-1/2" BF20 Provides slow release nitrogen forHighlights: Rear exhaust with piped away option Composite grip for improved comfort Locking lever with tease throttle Lightweight design Air inlet NPTF (in.) 1 4 Performance rating super duty Sound dBA (pressure power) 82. 7 95. 6 Spece 8 HP, Disc Capacity 4 1 2 " RPM 12,000, Thread 5 8" 11 10 CFM, 26. 5 CFM at Load, 3 8 min hose