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How to Cut Floating Floor Planks?

Published in Floating Floor Installation 4 mins read

Cutting floating floor planks, particularly vinyl or thinner laminate varieties, can be efficiently done using a score-and-snap method with a utility knife, a technique known for its precision and simplicity.

Understanding the Score-and-Snap Method

The score-and-snap method is ideal for cutting many types of floating floor planks, especially Luxury Vinyl Planks (LVP) and thinner laminate flooring. This technique minimizes dust and noise compared to using saws, making it perfect for smaller projects or indoor work. It relies on creating a deep score line that weakens the material, allowing for a clean break.

Essential Tools for Scoring Planks

To achieve precise cuts using the score-and-snap method, you'll need a few key tools:

  • Utility Knife: Ensure it has a fresh, sharp blade for effective scoring.
  • Measuring Tape: For accurate plank measurements.
  • Pencil or Marker: To mark your cut lines clearly.
  • Square Edge/Straightedge: A speed square, framing square, or any straight piece of material to guide your knife for perfectly straight scores.
  • Safety Glasses: To protect your eyes from debris.
  • Work Gloves: To protect your hands and improve grip.
  • Flat, Stable Work Surface: A workbench or a flat floor provides support.

Step-by-Step Guide to Cutting Floating Floor Planks

Follow these steps for a clean and efficient cut:

  1. Measure and Mark: Use your measuring tape to determine the required length of the plank. Carefully mark the cut line on the plank's surface with your pencil or marker.
  2. Position the Plank: Place the plank on a stable, flat work surface. Ensure the marked line is easily accessible.
  3. Align the Square Edge: This is a crucial step for straight cuts. Align your square edge or straightedge precisely along the marked cut line. This will act as a guide for your utility knife.
  4. Score the Plank: "Now take the utility knife. And start scoring the planks along the length. Following the marks using a square Edge repeat. The scoring step a few times until the plank gets cut properly." Apply firm, consistent pressure as you draw the utility knife along the straightedge.
  5. Deepen the Score: Repeat the scoring process multiple times. With each pass, apply slightly more pressure to deepen the groove. The goal is to create a deep, visible score line that significantly weakens the plank.
  6. Snap the Plank: Once the plank is sufficiently scored, position the plank with the score line just past the edge of your work surface (or another sturdy object). Apply quick, firm downward pressure on the part of the plank that extends beyond the edge. The plank should snap cleanly along the score line. For wider planks, you might need to apply pressure on both sides of the score line simultaneously.
  7. Inspect and Trim: Check the cut edge for any rough spots. If necessary, you can use the utility knife to gently trim away any small imperfections for a cleaner finish.

Tips for Perfect Cuts

  • Always Use a Sharp Blade: A dull blade can tear the plank's surface, leading to uneven or splintered cuts. Replace your utility knife blade frequently.
  • Consistent Pressure is Key: Maintain even pressure throughout the scoring process to ensure a uniform groove and a straight break.
  • Safety First: Wear safety glasses to protect your eyes from any small fragments that might break off. Be mindful of your fingers and keep them clear of the blade's path.
  • Practice on Scrap Pieces: If you're new to this method, make a few test cuts on scrap pieces of flooring to get a feel for the required pressure and technique before cutting your main planks.
  • Clean Work Area: Keep your work surface clear of debris to prevent the plank from wobbling or shifting during cutting.
Aspect Description
Method Score and snap
Primary Tool Utility knife (with sharp blades)
Key Technique Repeated scoring along a straightedge/square edge
Ideal For Vinyl planks, thinner laminate flooring
Benefits Low dust, quiet, precise cuts