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![Oregon AdvanceCut 37977 Bar and Chain Combo, 78-Drive Link, 3/8 in TPI/Pitch [SKU: ORG6314785]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/1280x1280/products/15347/15323/6314785__69367.1683057483.jpg?c=1 "Oregon AdvanceCut 37977 Bar and Chain Combo, 78-Drive Link, 3/8 in TPI/Pitch [SKU: ORG6314785]")
Product Overview
This 20 in guide bar and chain combination features a 0.325 in chain ideal for occasional commercial users. The low-vibration micro chisel cutters offer excellent performance, easy maintenance and low kickback. The AdvanceCut guide bar features a small radius multi-rivet nose for good durability and control. [QTY/UOM: 1CD / 1CD] [PMS SKU: O043-00321] [Category: CHAINSAW ACCESSORIES/CHAIN SAW ACCESSORIES;Shop All]
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![Oregon AdvanceCut 27851 Bar and Chain Combo, Small Bar Nose Radius, 60-Drive Link, 72V Chain, 3/8 in TPI/Pitch [SKU: ORG1234137]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/15315/15291/1234137__27028.1683057466.jpg?c=1 "Oregon AdvanceCut 27851 Bar and Chain Combo, Small Bar Nose Radius, 60-Drive Link, 72V Chain, 3/8 in TPI/Pitch [SKU: ORG1234137]")
![Oregon AdvanceCut 30159 Bar and Chain Combo, Small Bar Nose Radius, 66-Drive Link, 72V Chain, 3/8 in TPI/Pitch [SKU: ORG6854863]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/15332/15308/6854863__83261.1683057475.jpg?c=1 "Oregon AdvanceCut 30159 Bar and Chain Combo, Small Bar Nose Radius, 66-Drive Link, 72V Chain, 3/8 in TPI/Pitch [SKU: ORG6854863]")
![Oregon AdvanceCut 100457 Bar and Chain Combo, Small Bar Nose Radius, 54-Drive Link, 91PX Chain, 3/8 in TPI/Pitch [SKU: ORG6854822]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/15355/15331/6854822__74676.1683057487.jpg?c=1 "Oregon AdvanceCut 100457 Bar and Chain Combo, Small Bar Nose Radius, 54-Drive Link, 91PX Chain, 3/8 in TPI/Pitch [SKU: ORG6854822]")
![Oregon AdvanceCut 27852 Bar and Chain Combo, Small Bar Nose Radius, 70-Drive Link, 72V Chain, 3/8 in TPI/Pitch [SKU: ORG1434729]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/15313/15289/1434729__82411.1683057465.jpg?c=1 "Oregon AdvanceCut 27852 Bar and Chain Combo, Small Bar Nose Radius, 70-Drive Link, 72V Chain, 3/8 in TPI/Pitch [SKU: ORG1434729]")