Rasp

What is it?

The rasp has coarse, individually cut teeth that remove wood aggressively, used for shaping and rough contouring before sanding. It shapes curves, edges, and large surfaces fast.

What is it used for?

• Rapid wood shaping
• Contouring curves and edges
• Removing stock before sanding

How to choose

Choose a flat rasp for large flat work or a half-round for concave and convex curves. A handle and coarse teeth make it fast.

Anatomy

Understanding the parts of a rasp helps you use, maintain, and buy it with confidence.

• Body: the main working portion of the tool
• Working end: the part that contacts the material
• Handle: the part you grip for control and leverage

Materials & construction

Quality rasps are made from hardened, heat-treated steel (often chrome-vanadium or high-carbon) chosen for strength, edge retention, and resistance to wear and corrosion.

Safety & maintenance

• Wear safety glasses; metal chips and fragments are sharp
• Use the correct technique and pressure for the material
• Keep the tool clean and store it safely
• Fit a handle where the tool uses one to protect your hand

Also known as

wood rasp, cabinet rasp