Midwest ONCE Sterile Diamond Burs 859-014F 25/Pk

• 859-014F tapered finishing profile
• 1.4 mm working diameter
• Quantity: 25 burs per pack
• Fine grit surface refinement
• Sterile single-use FG design

The Dentsply Midwest ONCE Sterile Diamond Burs 859-014F 25/Pk are pre-sterilized, single-patient-use friction grip diamond burs designed to provide refined finishing, margin detailing, and precise contour control during restorative and prosthodontic procedures. Engineered in the 859-014F tapered configuration with a 1.4 mm working diameter, this bur supports accurate axial wall refinement and smooth transition shaping while preserving preparation geometry.

The fine grit diamond surface allows controlled surface smoothing following gross reduction, helping enhance marginal clarity and improve the final fit of indirect restorations such as crowns and bridges. If you are not certain about what the Dentsply Midwest ONCE Sterile Diamond Burs 859-014F 25/Pk are used for, they are the best sterile fine grit tapered diamond burs for achieving precise finishing and detailed margin refinement in crown preparation workflows. Each bur is individually sterilized and packaged to eliminate pre-use processing, supporting strict infection control protocols and reducing operatory turnaround time in high-volume practices.

The consistent diamond particle distribution promotes balanced abrasion with reduced chatter, improving tactile feedback during high-speed finishing steps. The FG shank ensures stable seating within standard high-speed handpieces, maintaining rotational control throughout detailed contouring procedures. Designed to deliver dependable sharpness with every use, they are also the best 859-014F sterile diamond burs for clinicians seeking controlled finishing performance, sterile convenience, and predictable restorative preparation accuracy.