High Performance 2-Cycle Engine Oil

A powerful concrete cutter designed for deep cutting and square corners – perfect for construction and renovation projects.

Lightweight, easy to maneuver, fast-cutting concrete cutter for deep cutting and cutting corners. 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 ½ inch), cinder blocks, masonry bricks, asphalt and soft stone. And it does all of this in a compact, lightweight package that is easy to maneuver and transport. It’s a great addition to your construction site when you need to get serious with concrete materials. And because it’s a STIHL, you know it delivers excellent performance. The GS 461 ROCK BOSS® features include a low exhaust emission engine, HD2 heavy-duty air filter, advanced water controls, low vibration, and our exclusive Diamond Abrasive Chain.

A cut-off machine with the world’s first electronically controlled fuel-injection system that increases power, not weight when operating 14” wheels. Abrasive cutting just got more cutting edge. STIHL introduces another industry first with the TS 500i STIHL Cutquik® cut-off machine – the first handheld outdoor power tool to offer an electronically controlled fuel-injection system. This system increases power and performance over 15% while remaining lightweight and well-balanced. The fuel injection system makes starting easier and more reliable by eliminating the choke. Just set the switch to on, prime and pull. Lightweight, powerful and fuel-injected, this 14” cut-off machine is designed for superior balance and handling during your toughest jobs. And just like a powerful sports car, you will be impressed with the amazing acceleration of this machine, getting you back to speed faster than you thought possible. The STIHL TS 500i also features a high-efficiency engine with low exhaust emissions and optimal torque throughout its RPM range. Its Electronic Water Control (EWC) allows for easy water flow adjustment while cutting and its X2 air filtration system maintains an incredible 99.96% cleaning efficiency. This machine has it all, so very little can stand in your way.

  A 14” cutting wheel puts this cut-off machine in the big leagues of performance, efficiency and ease of use. The TS 420 is so popular, it could possibly be called “the standard” to which other cut-off machines are compared. Users like it because it is compact, lightweight, reliable and proves itself day in and day out, all day long. The TS 420 features all the high-performance features of the TS 410 – including an X2 air filtration system for a clean and smooth-running engine and virtually maintenance-free filters. With the added benefit of a 14” cutting wheel, it will handle cuts up to 4.9 inches in depth. This cut-off machine backs up its larger cutting capacity with a ton of usability features.