Saw Blade DeWalt DCS377 690mm 18TPI 3 pcs

The DeWalt DCS377 saw blades are a set of three 690 mm blades with 18 teeth per inch (TPI), engineered for precise linear cutting on compatible electric saws. Designed to fit common sliding and track saws that accept this blade size, the set offers consistent tooth geometry and a cutting profile intended to deliver clean edges and reliable performance across a variety of materials. The three-blade pack provides spare blades for extended work sessions or for separating blades by material to maintain cut quality.

Advantages

These DeWalt blades combine a long 690 mm cutting length with a relatively fine 18 TPI tooth count to balance speed and smoothness of cut. The three-piece set increases uptime by allowing quick blade changes and reduces the need to stop work for maintenance. Tooth geometry and blade body design promote stable cutting, reduced chipping on exposed surfaces, and predictable kerf width for repeatable results.

Suitable for

• Crosscutting and ripping of wood-based panels and solid timber where a fine finish is required
• Cuts in hardwoods, softwoods and laminated boards with reduced splintering
• Use in construction and workshop environments with compatible electric saws
• Professional carpentry, cabinetry and onsite cutting tasks requiring repeatable accuracy

Key specifications

• Blade length: 690 mm
• Tooth pitch: 18 teeth per inch (TPI)
• Quantity: 3 blades per pack
• Application: designed for linear cuts on electric sliding/track saws compatible with 690 mm blades
• Cut quality: fine-tooth profile for smoother edges and reduced chipping

How to use

Install a blade following the saw manufacturer's instructions, ensuring the blade is mounted in the correct direction and securely fastened. Select the appropriate feed rate and blade speed for the material being cut; a steadier, moderate feed helps maintain the blade life and cut quality with 18 TPI. Change blades when signs of dulling appear—such as increased burning, tear-out, or slower cutting—to preserve finish and safety. Store spare blades flat or hung in a dry environment to prevent damage to teeth and corrosion.

Usage recommendations

Use the three-blade set to keep a dedicated blade for laminates, a separate blade for clean crosscuts, and a third for general-purpose ripping. Always wear appropriate eye, hearing and respiratory protection when cutting, and follow the electric saw manufacturer's safety guidance for blade selection and guard settings.