What size chain do I need for my Stihl chainsaw?

Most STIHL homeowner chainsaws have a chain with a pitch that is either ¼” P or 3/8” P.

What do the numbers mean on a chain?

Pitch and gauge together determine the size of chain. Length is determined by counting the number of drive links, also called drive lugs. (see picture below). If you are replacing a Stihl® chain, you can look at the numbers on the side of the chain to determine pitch, gauge, and other characteristics of the chain.

What size file do I need for a .325 chain?

File sizes

How do you read a chain number?

Chain Dimensions Chain types are identified by number; ie. a number 40 chain. The rightmost digit is 0 for chain of the standard dimensions; 1 for lightweight chain; and 5 for rollerless bushing chain. The digits to the left indicate the pitch of the chain in eighths of an inch.

What size is #35 chain?

#35 Chain Dimensions

What are the different grades of chains?

There are five main grades of chain: 30, 43, 70, 80, and 100. Grade 120 is a newer product available for extremely heavy-duty applications, but it is less common. Each number is the maximum stress that the chain can take per millimeter squared.

What size file do you use on a 3/8 chain?

These simple file guides to maintain the proper angle. Includes file.

Can I use a different brand chain on my Stihl chainsaw?

Stihl recommends using its own chains as replacements, but after-market manufacturers produce similar chains that may be used on a Stihl chain saw. Before buying a Stihl chain or another brand, you must be familiar with four measurements that describe a chain.

What does 73 mean on a chainsaw chain?

73 = 3/8 pitch .058 gauge or 1.5mm. 75 = 3/8 pitch .063 gauge or 1.6mm. 76 = 3/8 pitch .050 gauge or 1.3mm.