Carbide Insert Surface Planer Bit for Wood

A professional spoilboard surfacing and planing router bit designed for wood slab flattening, spoilboard resurfacing, trimming, and grooving applications. Featuring replaceable carbide inserts and a precision-machined steel body, it delivers smooth cutting performance, excellent durability, and cost-effective maintenance for CNC woodworking applications.

Key Features

• Professional Surfacing Performance
  Ideal for flattening wood slabs, resurfacing spoilboards, planing surfaces, trimming, and slotting operations.
• Replaceable Carbide Inserts
  Uses four-sided solid carbide inserts with all four edges usable for extended service life and lower maintenance cost.
• High-Precision One-Piece Construction
  Entire cutter body is machined from a single steel rod for improved strength, rigidity, and machining precision.
• Thicker Carbide Inserts
  2.2 mm thick carbide inserts provide longer tool life compared to thinner standard inserts.
• Smooth and Efficient Cutting
  Designed for clean surfacing results with stable machining performance.
• Cost-Effective Maintenance
  Only the carbide inserts need replacement instead of replacing the entire cutter body.

Specifications

• Product Type: Surface Planer Carbide Insert Bit
• Carbide Insert Size: 12 × 12 × 2.2 mm
• Carbide Grade: YG6X
• Countersunk Screw: M4 × 7
• Available Cutting Diameters: 38.1 mm / 45 mm / 75 mm

Recommended Materials

Suitable for:

• Soft wood
• Hard wood
• MDF
• Laminate
• Particle board
• Plywood
• Compact panels
• Acrylic

Not recommended for cutting metal or non-wood industrial materials.

Applications

Compatible with CNC routers, woodworking engraving machines, trimming machines, handheld routers, and table-mounted routers.

Recommended Cutting Parameters

• D38.1:
  Feed Rate: 5000 mm/min
  RPM: 12000–16000
  Cutting Depth per Pass: 2–3 mm
• D45:
  Feed Rate: 3500 mm/min
  RPM: 11000–15000
  Cutting Depth per Pass: 2–4 mm
• D75:
  Feed Rate: 3200 mm/min
  RPM: 6000–10000
  Cutting Depth per Pass: 2–4 mm

Advantages

• Long-lasting 2.2 mm thick carbide inserts
• High-precision and durable steel body construction
• Smooth and efficient surfacing performance
• Economical insert replacement system
• Suitable for both CNC and manual woodworking applications

Ideal for woodworking, spoilboard resurfacing, slab flattening, furniture production, cabinet making, and CNC surface planing applications requiring smooth finishes and reliable cutting performance.