Cradle A52W Compatible Milling Burs

Cradle A52W Compatible Dental Milling Burs

Milling burs for the Cradle A52W, cut to the same tip geometry and shank tolerance as the OEM tool set. Used for zirconia, PMMA and wax in the machine's standard dry milling; wet on A52W cycle. Mounting: 4 mm or 6 mm.

Bur selection on the Cradle A52W

• 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 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 Cradle A52W 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 Cradle A52W. We are not affiliated with Cradle; Cradle is a trademark of its respective owner and is referenced here solely to describe machine compatibility.