75RD066G Oregon Ripping saw chain 3/8 pitch 063 gauge 66 drive link

75RD066G / 75RD066 Oregon RipCut chainsaw chain Ripping saw chain for 18" cutting length bar

• This Rip-Cut chain is 3/8 standard pitch, .063 gauge (1.6mm), and 66 drive link
• The 75RD Ripping RipCut Saw Chain is specifically made for ripping (making cuts parallel to the wood grain). 
• Any sawmill worker will tell you that a ripping chain is different from all other saw chains. You need a special kind of chain like this for ripping cuts, the kind that transforms raw timber into boards and planks used in homes and cabins.
•  Oregon RipCut is designed specifically for chain-type mills, producing smooth cuts with extreme efficiency. RipCut's precise ripping cuts give you a smooth surface every time you cut parallel to the wood grain. 
• LubriTec keeps your chain and guide bar oiled for less friction and longer life
• Exclusive OCS-01 Steel provides greater durability
• For saw sizes 50-100 cc
• For ripping cuts only. Do not use it for any type of cutting other than ripping.
• 75RD chain has a special ripping application grind for making dimensional boards and plank from larger timber. 
• This chain is designed to be used on chain-type sawmills and is not recommended for hand-held use.
• Sharpens at 10 degrees with 7/32" file (part#_70502_)
• Maintain depth gauge at .025 clearance

If you have a 75, A3, 77 ( 45,50, or 83 in Husqvarna) stamped on your drive link, and there are 66 drive links on the current chain or bar info (3/8 063 66DL) is matched, then this chain will fit your saw.