Chainsaw Techniques for Precision Cutting: Getting the Cleanest and Safest Cuts
A chainsaw is one of the most powerful tools for tree felling, but using it correctly requires skill, control, and an understanding of proper cutting techniques. Precision cutting is not just about making a tree fall in the right direction—it’s also about reducing stress on the wood, minimizing splintering, and ensuring safety throughout the process.
This article explores the best chainsaw techniques for achieving clean, controlled cuts while reducing risks during tree felling.
Understanding Chainsaw Mechanics: How It Affects the Cut
Every chainsaw cut is influenced by three main factors: chain speed, bar length, and cutting angle. A well-maintained chainsaw ensures smooth cutting and reduces kickback risks.
Chain Sharpness – A dull chain requires more force, leading to uneven cuts and increased chances of the chainsaw getting stuck.
Bar Length – Choosing the right bar length is crucial; using a bar too short for the tree’s diameter increases the chance of an improper cut.
Cutting Angle and Pressure – Applying steady, controlled pressure while keeping the saw at the correct angle prevents unnecessary resistance and maintains precision.
Key Chainsaw Techniques for Clean and Controlled Cutting
1. The Bore Cut: Gaining More Control Over the Fall
How It Works: The chainsaw tip is used to cut through the tree’s center before making the back cut.
Why It’s Effective: Reduces the risk of the tree splitting prematurely and allows for better hinge wood preservation.
Best Used For: Large trees, trees under tension, or situations where extra control is needed.
2. The Plunge Cut: Creating a Stable Hinge
How It Works: The saw is inserted directly into the tree, rather than cutting from the outside in.
Why It’s Effective: Prevents the tree from falling unexpectedly before the final back cut is made.
Best Used For: Trees with a heavy lean or trees in high-risk areas near structures.
3. The Undercut and Overcut: Preventing Splintering
How It Works: The undercut (a smaller cut from underneath) is made before the main overcut from the top.
Why It’s Effective: Reduces wood fiber tearing and creates a smooth separation.
Best Used For: Cutting limbs, sections of trunks, or logs cleanly.
Common Chainsaw Mistakes That Reduce Precision
Even experienced users can make errors that affect the quality of their cuts. Some of the most common mistakes include:
Forcing the chainsaw through the wood instead of letting the chain do the work.
Cutting with a dull chain, which creates jagged, uneven cuts.
Ignoring the kickback zone at the tip of the bar, which increases safety risks.
Holding the saw at an improper angle, leading to unintended directional changes.
Precision cutting requires patience and skill, and even minor miscalculations can affect the tree’s fall or the quality of the cut.
Safety Considerations When Using a Chainsaw for Tree Felling
A chainsaw is one of the most dangerous tools in forestry work. Proper handling and preparation are essential for safe use. Before starting a cut, always follow these safety measures:
Inspect the chainsaw for proper tension and sharpness.
Wear full protective gear, including gloves, helmet, eye protection, and chaps.
Maintain a stable stance to prevent loss of control.
Plan escape routes in case the tree falls unpredictably.
Never work alone—have a partner nearby in case of an emergency.
Why Professional Arborists Use Advanced Chainsaw Techniques
While chainsaws provide immense power and efficiency, their use in tree felling requires expertise. Professional arborists train extensively in advanced cutting techniques to ensure safety, precision, and control over the falling process. They also consider factors like wind direction, surrounding structures, and tree health before making the first cut.
Safety First: Always Work with a Professional
Tree felling and chainsaw use require skill, experience, and proper safety measures. Attempting precision cuts without adequate training can lead to property damage, personal injury, or worse. If you need to remove a tree, it is always best to consult a certified arborist who can assess the safest approach.
Disclaimer:
This article is for informational purposes only and does not constitute professional training or advice. Chainsaw use and tree felling are dangerous and should only be performed by trained professionals with the appropriate safety equipment. If you require tree removal, always seek assistance from a certified arborist.
