Carbide-Tipped Saw Chain
Resistance is futile: the Duro 3 carbide-tipped saw chain stays sharp for at least four times longer than conventional saw chains, even in extreme conditions. The extra hard cutters resist dulling, even if they come into contact with the ground and they’re specially designed to handle wood contaminated with cement residues. So you can cut yourself some slack when it comes to sharpening your chain.
STIHL RAPID™ Duro 3 (RD3) chain
Reduced-kickback and vibration levels; stays sharp for up to four times longer than standard saw chain. Offers excellent cutting performance, even under demanding conditions. Pro model in .325", .050" with narrower kerf also available (RDP3).