KAKEI 20-inch Chainsaw Chain 3/8" Pitch .050 Gauge 70 Links — 3-Pack Full-Chisel, Chrome-Plated Cutters

KAKEI's 20" full-chisel chainsaw chain is a three-pack replacement designed for 3/8" pitch, .050" gauge guide bars with 70 drive links, delivering sharps cutting performance for compatible Echo, Poulan, McCulloch and similar chainsaws.

This set of three 20-inch chains from KAKEI fits popular models that require a 3/8" pitch, .050" gauge and 70 drive links. Each chain is manufactured with heat-treated components and chrome-plated cutters to improve wear resistance and maintain cutter edge life. The package includes protective oil to limit surface rust in storage and transit. Before installing, confirm your saw’s pitch, gauge, length and drive link count—these dimensions must match for safe, reliable operation.

How do I confirm this chain fits my saw?

Check the guide bar or the saw owner's manual for the four numbers you need: pitch, gauge, length (or bar inches), and drive link count. Match those values to the chain specifications—3/8" pitch, .050" gauge, 20" length and 70 drive links—to ensure proper fit and tensioning.

• Locate the stamp on the side of your bar for pitch and gauge details.
• Count drive links or find the number in the manual to confirm 70 links.
• Contact KAKEI support with your bar or saw part number if unsure.

What are the materials and manufacturing details that influence durability?

These chains use hardened rivets and heat-treated steel components to resist wear and help maintain consistent chain tension during use. The cutters receive a chrome-plated finish and precision grinding to restore a sharper profile out of the box compared with untreated cutters.

• Heat-treated German-grade steel for improved toughness and flatness.
• Hardened, quenched rivets to reduce elongation and wear.
• Chrome plating and rotary grinding on cutters for edge retention.

What type of cutting performance and maintenance should I expect?

Full-chisel cutters remove material quickly and excel at fast, aggressive cutting in clean wood, but they require more frequent sharpening and careful handling. Regular inspection, correct tensioning, lubrication, and timely filing will keep the chain operating safely and efficiently.

• Full-chisel design for faster, more aggressive cutting in solid wood.
• Includes protective oil to help prevent corrosion during storage.
• Sharpen as needed; replace if cutters or rivets show excessive wear.

Is there any safety guidance I should follow before using these chains?

Chains with full-chisel profiles can increase the chance of kickback; only use them if you understand kickback avoidance and proper saw control. Always wear appropriate PPE, ensure chain brakes and safety features are functional, and follow the saw manufacturer's installation and torque instructions.

• Do not use unless trained to manage kickback risks and chain mounting.
• Confirm bar nuts torque and proper chain tension before operation.
• Use eye, ear, and cut-resistant protection along with firm two-handed grip.

Who is this for: This three-pack of 20" KAKEI full-chisel chains is aimed at experienced homeowners, arborists, or pro users who run saws that specify 3/8" pitch, .050" gauge and 70 drive links. It suits tasks that need fast cutting in clean wood and for users who maintain chains themselves through regular sharpening, inspection and lubrication. If you prefer a low-kickback chain, consider other profiles; if you prioritize cutting speed and can manage maintenance and safety, this set is a practical replacement option.