6×22 Round Bottom Knife is a round nose engraving and grooving cutter for detailed CNC woodworking. Its half-round cutting profile supports smooth 3D relief carving, curved grooves and decorative edge machining.
Round Bottom Knife Features
- Solid carbide construction provides wear resistance and dependable tool life.
- Sharp cutting edges support clean, controlled carving and grooving.
- Accurate half-round geometry helps produce consistent curved profiles.
- Suitable for CNC routing, engraving and woodworking production.
- Standard sizes and customized cutter specifications are available.
Materials and Applications
This 6×22 round nose router bit is suitable for acrylic, PVC, MDF, solid wood, redwood, plywood and compatible materials. Typical applications include 3D relief engraving, round-bottom grooving, decorative carving and edge chamfering.
- Three-dimensional relief and sculpted wood details.
- Round-bottom slots, channels and decorative grooves.
- Furniture, signs, crafts and woodworking components.
- CNC processing of wood, plastic and compatible panel materials.
- Custom profiles for specialized workshop or production requirements.
Machining Guidance
Install the cutter in a clean, correctly sized collet and minimize tool overhang. Secure the material firmly and select feed rate, spindle speed and depth of cut for the workpiece. Use controlled passes for deep relief work and maintain effective dust or chip extraction.
Product Description
- Product name: Round bottom knife / round nose engraving bit.
- Tool type: CNC round nose wood router bit.
- Material: Solid carbide (tungsten steel).
- Suitable materials: Acrylic, PVC, MDF, solid wood, redwood and plywood.
- Applications: 3D relief engraving, grooving and edge chamfering.
- Features: Sharp edge, standard half-round shape, wear resistance and durable service life.
Size: 6×22
