Field Notes

The Victorian Firewood Season Ends June 30: Don't Waste Your Final Weekends With a Blunt Chain

The Victorian autumn firewood season legally closes on June 30. With massive fines for late collection, don't waste your final two weekends struggling with a blunt saw. Here is how to guarantee a full trailer of free winter heat before time runs out. Read more...

High Performance Chainsaw Chain for Australian Hardwood

Australia is home to some of the densest, most unforgiving hardwood you will find. For the real heroes of arbor culture and forestry, sinking a guide bar into seasoned Ironbark, Yellow Box, or dead-standing Redgum is a daily reality. However, applying European or North American chain science and logic to Australian hardwoods often results in rapid equipment failure, suffering engines, and unsafe cutting conditions. Running the wrong chain and cutter type in these environments doesn't just cost you time, it accelerates wear on your guide bar, overworks your powerhead, and... Read more...

Best Chainsaw Chain for Australian Hardwood

Q: What is the best chainsaw chain for cutting Australian hardwood? A: The best chainsaw chain for dense Australian hardwoods like Red Gum and Ironbark is a semi-chisel chain. While full-chisel chains are faster in clean pine, their sharp square corners chip and dull almost instantly in dirty, seasoned timber. A semi-chisel chain features a rounded working corner that absorbs the impact of grit and hard knots, staying sharp significantly longer in harsh bush conditions. Read more...

Full Chisel vs Semi Chisel: The Ultimate Guide for Australian Chainsaws

Are you running the wrong chain in the Australian bush? We break down the exact differences between full chisel vs semi chisel chains, including cutting speed, kickback safety, and why one profile is the undisputed champion for dirty Red Gum and Ironbark. Read more...

Upgrading Your Battery Chainsaw: Milwaukee, DeWalt, and Narrow Kerf Chains

The shift to battery-powered chainsaws is in full swing. Tradies and 4x4 owners are ditching their 2-strokes for the convenience of Milwaukee and DeWalt. But when these electric saws hit dense Australian hardwood, they bog down and chew through batteries. The problem isn't the saw—it's the factory chain. Discover the physics of "Narrow Kerf" chains and why they are the ultimate upgrade for your battery saw. Read more...

Tungsten Chainsaw Chains vs. Quality Semi Chisel: Are They Worth the Money?

A tungsten tip chainsaw chain might seem like the ultimate magic bullet for abrasive Australian hardwood. But before you spend upwards of $150 on a single chain, you need to understand the physics of carbide, where it shines, and its fatal flaw in the bush. Read more...

How Tight Should a Chainsaw Chain Be? (The 'Snap Test' Guide)

Running a chain too loose causes dangerous derailment; running it too tight destroys your guide bar. Master the "Snap Test" and learn the golden rule of chainsaw tensioning to protect your gear, and your safety, when cutting dense Australian hardwood. Read more...

Precision Performance: Optimizing Your ALDI FERREX 20V Pruning Saw

The ALDI FERREX 20V Cordless Pruning Saw is an excellent entry point for home gardening, but its performance is strictly limited by its cutting attachment. At Alpine Chain Co., we believe... Read more...

Chainsaw File Guide: Sizes, Selection & Maintenance

Using the wrong file size is the fastest way to ruin a good chain. We provide a complete file size lookup table for every pitch (Stihl, Husqvarna, & .325), plus the simple "Chalk Trick" that keeps your files biting twice as long. Read more...

3/8" Low Profile (LP) vs. 3/8" Standard: Can You Swap Them?

It is the most common confusion in the chainsaw aisle. You need a new chain. You look at your bar, and it is stamped 3/8". You grab a box labeled 3/8" from the shelf. But when you try to mount it, the chain hangs loose, or the drive links won't seat in the bar nose. The Reality: There are two types of 3/8 chain, and they are not interchangeable. The "3/8" Myth The number "3/8" refers to the Pitch—the distance between any three rivets divided by two. Technically, both "Low Profile"... Read more...

Chainsaw Chain Identification Chart: Reading the Stamp on Your Chain

You shouldn't have to guess what chainsaw chain you are running. The answer is usually written right on the metal. Most reputable chainsaw chain manufacturers—including Stihl, Oregon, Carlton, and Husqvarna—stamp a specific identification code directly onto the Drive Link (the bottom tooth that rides in the bar groove). These codes are the "DNA" of your chain. If you know how to read them, they tell you the exact Pitch and Gauge without you ever needing to pick up a set of calipers. At Alpine Chain Co, we know these codes... Read more...

The Rule of Threes: Sprocket Wear & Chain Rotation Strategy

There is a distinct difference between how a homeowner buys chains and how a professional logger buys chains. The amateur buys one chain. They run it until it snaps or the teeth are ground away to nothing. Then, they go to the shop, buy a brand new chain, put it on their old saw, and wonder why the new chain stretches and rattles immediately. The professional manages a "Fleet." At Alpine Chain Co, we advocate for the "Rule of Threes." It is a rotation system that extends the life... Read more...