ARUM Compatible
SINCEN offers 4mm and 6mm shank burs for ARUM and Axsys Versamill systems.











Frequently Asked Questions
Which milling machines are compatible with SINCEN ARUM burs?
SINCEN ARUM burs are compatible with ARUM milling machines in general. Please verify your machine's shank requirement before ordering.
What shank types are available for ARUM burs?
Two shank types are available: φ4mm smooth shank and φ6mm smooth shank. Choose based on your ARUM milling machine's spindle clamp specification.
Which materials can be milled with SINCEN ARUM burs?
SINCEN ARUM burs cover glass ceramic and zirconia materials. Select the appropriate bur configuration for the material you are processing.
How do I choose the right head diameter for my ARUM milling bur?
The choice of head diameter depends on the detail level required and the material being milled. SINCEN offers 3 series with 11 configurations to cover different milling needs for glass ceramic and zirconia.
Are SINCEN ARUM burs an OEM or aftermarket option?
SINCEN is a milling bur manufacturer offering ARUM-compatible burs as an aftermarket option with lab-friendly wholesale pricing.
When should I replace my ARUM milling bur?
Replace the bur when you notice signs of wear such as reduced milling precision, chipping on restorations, longer milling times, or visible damage to the cutting edges.