CNC Doctor specialty foam and plastic CNC milling table using Bornemann hollow bit technology
If you work plastics and hard foams, our centre extracting hollow bit will allow you to cut product faster and cleaner than any other product. Our custom foam and plastic machine uses Bornemann custom hollow bits and center extracting spindle to extract dust at the source: at the tip of the bit or on the sides of the bit for deep lateral routing. The obvious benefits are better control of dust and particulates, with the resulting health and safety benefits for machine operators in foam and plastic shops. Plus, it is less messy.
Suggested applications include:
- foundry patterns for full mould castings (lost foam castings), e. g. compressing moulding dies, deep-drawing tools, machine parts or artistic cast goods
- reusable models
- plastic mould models
- mock-up models
- packaging
- and others...
CNC Doctor gantry-style custom table with 12" or 18" Z, Rail type table for larger blocks

Bornemann 410 or 411 motor and hollow bit system

Bornemann milling motors with hollow shaft are ideal for use with shaping and recesssing machines as well as CNC milling machines.
Perfectly suited for:
- hard, brittle, expanded plastics:
- Polystyrene (PS), e. g. Styropore
- Polyurethane (PU)
- and more
- semi-hard to viscous expanded plastics:
- Polyethylene (PE)
- Polypropylene (PPE)
- Polyurethane (PUR)
- and more
Hollow bit set


Dust extraction system


Becker Rotary Vane Vacuum Pumps VTLF 250 and 250VK

- 100% Oil-less operation
- Quiet
- Cool operation
- Long vane life
- Inlet filters included
- Discharge silencers
- Direct drive
- Vacuum regulators included
- Minimal maintenance
- Continuous duty rated
Ensures efficient hold down of material
Or Retrofit your 12" or 18" Z table to use Center Extraction Foam Bits
Turn your router into a safe, clean foam or plastic machine by extracting dust at the source! Requires a slow RPM spindle (2000-3000)

- extracts foam dust at the source as it cuts
- reduces particulates and improves health and safety of operator
- fast clean extraction
- available in varying tool sizes
E-mail us at support@cncdoctor.com or call us at 1-866-379-8625 for inquiries.