PCD Bottom-Cleaning Router Bit for CNC Woodworking

Designed for groove bottom cleaning, surface flattening, and clean slot finishing in wood-based panel machining.

PCD bottom cleaning router bit for CNC woodworking, ideal for groove bottom surfacing, pocket cleaning, and smooth finishing on wood-based panels.

⚙ Configurations
  • Material: Tungsten Carbide Body + PCD Cutting Edge
  • Flutes: 2 Flutes
  • Type: Bottom Cleaning Router Bit
  • Hardness: For Wood-Based Panel Machining
  • Coating: Uncoated
  • Helix Angle: Straight
  • Diameter Range: 15mm–60mm
  • Overall Length: 60mm–65mm
  • Application Materials: MDF, plywood, particle board, laminated board, melamine board, composite wood panels
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Consistent Quality

Consistent geometry across repeat orders.

Flexible Orders

Small batches and mixed sizes available.

OEM Support

Custom marking, labels and packaging.

Standard & Custom

Standard sizes and custom configurations.

 Product Overview

PCD bottom cleaning bit is designed for woodworking CNC machining applications that require clean groove bottoms, flat pocket surfaces, and stable bottom finishing performance. It is especially suitable for slot bottom cleaning, shallow pocket surfacing, and flat-bottom machining on wood-based panels.

Compared with conventional carbide tools, the PCD cutting edge provides better wear resistance, longer service life, and more stable machining consistency in repeated production. It is widely used for furniture panels, cabinet components, and other board processing applications where bottom surface quality matters.

PCD bottom cleaning bit for woodworking CNC machining

 Product Features
Clean Bottom Finishing
Designed for groove bottom cleaning and flat-bottom surfacing where a smoother machined bottom is required.
Long Service Life
PCD cutting edges offer better wear resistance and help reduce frequent tool replacement in batch panel processing.
Stable Surface Quality
Helps achieve a flatter pocket or slot bottom and more consistent bottom finishing results on engineered board materials.
Suitable for CNC Panel Machining
Widely used in woodworking CNC routing, nesting operations, shallow pocket cleaning, and panel bottom finishing applications.

 Tool Structure and Dimension Reference

The cutter structure is designed for stable bottom contact and controlled finishing performance during woodworking CNC operations. The rigid body and PCD edge combination supports cleaner bottom results and stable repeated use.

PCD bottom cleaning bit structure and dimension reference
Dimension Reference
D = Cutter Diameter, d = Shank Diameter, H = Cutting Height, L = Overall Length.
Bottom Cleaning Structure
Suitable for groove bottom finishing, shallow pocket surfacing, and flat-bottom machining on wood-based panels.

 Typical Machining Results

This tool is used to improve bottom surface quality in slotting and pocket machining applications, helping achieve cleaner bottoms, smoother surfaces, and more consistent finishing performance.

PCD bottom cleaning bit machining result display
Clean Groove Bottom
Helps produce a neater and more uniform groove bottom after machining.
Smooth Bottom Surface
Suitable for applications requiring flatter pocket and slot bottom finishing.
Clean Edge Without Chipping
Supports cleaner machining quality on common wood-based panel materials.

 Application Materials
Suitable for common panel materials used in furniture and woodworking CNC processing:
  • MDF
  • Particle Board
  • Plywood
  • Laminated Board
  • Melamine Board
  • Composite Wood Panels

 Product Specifications
Material Tungsten Carbide Body + PCD Cutting Edge
Type PCD Bottom Cleaning Bit
Flutes 2 Flutes
Cutting Structure Straight Bottom Cleaning Structure
Diameter Range 15mm–60mm
Shank Diameter 12mm / 16mm / Customizable
Overall Length 60mm–65mm
Application Groove Bottom Cleaning, Pocket Surfacing, Flat-Bottom Finishing
Machine Compatibility Woodworking CNC Routers, Nesting Machines, Machining Centers
Application Materials MDF, Plywood, Particle Board, Laminated Board, Melamine Board, Composite Panels

Size Chart
Below is a standard display format for this product. You can replace the sizes with your exact production specifications before publishing.
D (mm) d (mm) H (mm) L (mm)
15 12 2 60
20 12 2 60
25 12 2 60
30 12 2 60
40 16 2.5 65
50 16 2.5 65
60 16 3 65

Quality Control
Stable Edge Quality
Each tool is manufactured with attention to cutting edge consistency for more reliable machining performance.
Controlled Tool Accuracy
Dimensional inspection helps maintain stable tool size and better batch consistency before shipment.
Reliable Production Use
Suitable for repeated woodworking CNC operations where durability and stable bottom finishing are important.

Need Sizes, Pricing or Custom Options?

Send us the required tool type, sizes, quantities, workpiece material and any OEM or custom requirements. We will confirm suitable specifications, availability, lead time and quotation details.

Standard Sizes Small Trial Orders Mixed Sizes OEM & Custom Options
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Drawings, size lists and reference photos are welcome.

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