KIS 40 Complete Chainsaw Depth Gauge

The patented KIS-40 Depth Gauge for VentMaster® Fire Rescue Saws provides maximum safety for roof ventilation. It can be installed, adjusted from 1/2″ to 6″ depth or removed in just seconds. 

Allows smoother, faster cuts without “rolling rafters.” The unique KIS-40 design won’t trap debris and heat. The KIS-40 also helps prevent kickback.