Roland DWX-4 Compatible Milling Burs

Roland DWX-4 Compatible Dental Milling Burs

Burs here are dimensional drop-in replacements for the OEM tool set shipped with the Roland DWX-4. They run the Roland DWX-4's standard dry milling programme on zirconia, PMMA and wax and mount with the 4 mm or 6 mm depending on model.

Bur selection on the Roland DWX-4

• Roughing pass: larger tip diameter for fast material removal on zirconia, PMMA and wax
• Semi-finish pass: medium diameter for axial walls
• Finish pass: small diameter for detail and margin
• Shank: 4 mm or 6 mm depending on model for direct OEM replacement

Tool life notes

Keep a simple log (job count per bur, material, any margin issues) and the pattern becomes obvious within a week or two. Most early tool failures are feed/speed or coolant issues, not bur quality - sudden chipping usually means the collet is loose or the spindle TIR has drifted, not that the bur is defective.

Support

If the first bur you order does not drop straight into the Roland DWX-4 tool changer, contact us with a photo of the OEM bur alongside ours and we will confirm whether it is a shank-mismatch issue or something else. We would rather get the spec right before a second order than have you run a partial batch with the wrong tool.

Compatibility

CADBURS manufactures aftermarket dental milling burs for the Roland DWX-4. We are not affiliated with Roland DG Corporation; Roland DG Corporation is a trademark of its respective owner and is referenced here solely to describe machine compatibility.