20" Replacement Chain for Dolmar PS-6400, PS-7300, PS-7900 saw
20" Replacement Chain for Dolmar chainsaw replaces 523 100 072 OEM factory chain
fits PS-6400, PS-7300, PS-7310, PS-7900, PS-7910, PS-9000, PS-9010 model 20-inch saw
Fits .050 (1.3mm) bars Dolmar part# 431 050 013
- Professional Oregon chainsaw chain Full chisel cutter teeth.
- New Oregon 72EXL has a reshaped cutter and proprietary grind technology for superior performance, sharpness, and consistency
- 25-degree witness mark on top makes it easy to sharpen round ground full chisel cutters correctly.
- This EXL chain remains the top choice for demanding loggers in hardwood forests.
- LubriTec keeps your chain and guide bar oiled for less friction and longer life
- Blued Cutters deliver high-quality protection against corrosion
- Gold Loop Start Indicator makes sharpening easier with start and stop identification marker link
- Exclusive OCS-01 Steel provides greater durability
- Sharpens at 25-degree angle with 7/32" file
- Maintain depth gauge at .025 clearance
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If you have a 72, A1, 76 ( 46, 47, 51 or 80 in Husqvarna) stamped on your drive link, and there are 72 drive links on the current chain or bars info (3/8 050 72DL) is matched, then this Oregon chain will fit your saw.
Product Type Saw Chain Prop 65 Description WARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
WARNING This professional saw chain may be capable of kickback that could result in serious injury to the chainsaw operator or bystanders. Do not use this saw chain unless you have experience and specialized training for dealing with kickbacks. A saw chain with reduced kickback potential may be available.