Circular Saw Blade Dedra H30080, 300 x 30 mm, 80 teeth, carbide-tipped

Dedra H30080 is a 300 x 30 mm circular saw blade with 80 carbide-tipped teeth designed for precision cutting. The blade is intended for fine ripping and crosscutting of wood and many wood-based composite materials. With a 30 mm bore it fits table saws and mitre saws that accept this diameter and is suited to workshop and professional use where clean edges and minimal tear-out are required.

Advantages

The high tooth count combined with carbide tips produces smooth, precise cuts and reduces the need for secondary finishing. Carbide-tipped teeth increase wear resistance and extend the blade life when cutting abrasive or engineered materials. The flat grind and consistent tooth geometry deliver stable cutting performance at higher feed rates while helping to minimize chipping on veneered and laminated workpieces.

Suitable for

• Fine ripping and crosscutting of solid wood
• Cutting plywood, MDF and particleboard
• Working with laminated panels and veneered boards
• Use on table saws and mitre (miter) saws with a 30 mm bore
• Workshop and professional carpentry tasks requiring clean edges

Key specifications

• Diameter: 300 mm
• Bore (arbor) diameter: 30 mm
• Tooth count: 80 teeth
• Tooth material: carbide-tipped
• Primary application: wood and wood-based composites

How to use

Install the blade on a compatible table saw or mitre saw with the correct 30 mm arbor and ensure the saw is disconnected from power before fitting. Check blade rotation direction and secure the blade flange and nut according to the machine manufacturer’s instructions. Use appropriate feed speed and a fence or guide to achieve straight cuts; for crosscuts use a mitre gauge or stop. Wear suitable personal protective equipment including eye and hearing protection. Allow the blade to reach full speed before engaging the material and avoid excessive lateral force to maintain cut quality and blade life.

Usage recommendations

For best results, use this carbide-tipped 80T blade for finish cuts and applications where minimal tear-out is important. Match blade RPM and feed rate to the material being cut, and consider using an anti-kickback device and push stick when performing narrow or thin cuts. Regularly inspect and clean the blade and sharpen or replace it when cutting performance or cut quality declines.