Stihl GS 461 Rock Boss 16" Saw - 36 GBM Bags The 570cc Vanguard Engine is

The 570cc Vanguard Engine is self-propelled

Compact 60V Lithium-Ion battery

LRE921GKA604A3

and a 10-gauge steel engine base

Stihl GS 461 Rock Boss 16" Saw - 36 GBM Bags The 570cc Vanguard Engine isEngine 76. 5 cc Diamond chain 36 GBM Bar 16" Overview 36 GBM General Purpose Diamond Chain & Rim Sprocket. When you need to cut deep into concrete, reach for the Boss the STIHL GS 461 ROCK BOSS. This revolutionary concrete cutter changes the game with enhanced performance that cuts up to 15. 7 deep into concrete, reinforced concrete (with rebar up to inch), cinder blocks, masonry bricks, asphalt and soft stone. And it does all of this in a compact,