Circular saw blade DeWalt 18 mm, induction hardened, 8 segments (DWHT11719-0)

Replacement circular saw blade by DeWalt designed for demanding cutting tasks in construction and workshop environments. The blade has an 18 mm thickness and is produced with induction hardening to increase edge durability and wear resistance. With 8 cutting segments arranged for efficient material removal, this saw blade is intended for precision cutting and sustained performance under regular use.

Advantages

The induction-hardened edge provides improved resistance to wear and chipping compared with non-hardened blades, extending service life while maintaining cutting accuracy. The 8-segment design balances cutting aggressiveness and finish quality, enabling efficient removal of material with controlled feed rates. The blade’s consistent thickness and construction ensure stable rotation and reduced vibration when mounted correctly.

Suitable for

• Crosscutting and ripping tasks on wood and engineered wood products
• On-site construction cutting where durability is required
• Workshop use for repeatable, precision cuts
• Replacement of worn blades on compatible circular saws

Key specifications

• Blade thickness: 18 mm
• Hardening method: induction hardened cutting edge
• Number of cutting segments: 8
• Intended material types: wood and wood-based materials
• Design focus: durability and wear resistance

How to use

Before installation, ensure the saw is disconnected from power. Verify compatibility of blade diameter and arbor with the circular saw model to be used. Mount the blade following the tool manufacturer’s instructions, ensuring the teeth point in the correct rotation direction and the blade is securely tightened. Use appropriate feed rate and guard settings for the material being cut. After each use inspect the blade for damage or excessive wear and replace if necessary.

Usage recommendations

Use personal protective equipment including eye and ear protection, and follow the circular saw manufacturer’s safety guidelines. For best results, match the blade to the specific wood or engineered material being cut and avoid excessive lateral force to maintain blade life.