Z290-014EF Needle Zirconia Diamond Bur FG Extra-Fine grit

Z290-014EF Needle Zirconia Diamond Bur FG Extra-Fine grit

The Z290-014EF is a needle diamond bur used for adjusting and contouring sintered zirconia restorations. It is configured with extra-fine grit, a FG shank, and a 1.4 mm head diameter. Buyers can use these visible specifications to match the bur to the required material, head shape and grit stage.

Key Features

• Needle head profile for restoration adjustment areas that require this shape.
• Extra-Fine grit for the corresponding zirconia adjustment or finishing step.
• FG shank with 1.60 mm diameter for compatible FG handpieces.
• 1.4 mm head diameter, shown in the product code Z290-014EF.
• Reference model Z290-014EF for purchasing and internal item matching.

Specifications

• Product code: Z290-014EF
• Head shape: needle (ISO 290)
• Head diameter: 1.4 mm
• Grit: extra-fine grit
• Shank type: FG
• Shank diameter: 1.60 mm
• Reference model: Z290-014EF
• ISO code: ISO 290

Applications

• Adjustment of sintered zirconia crowns, bridges and ceramic restorations.
• Contouring of margins, occlusal surfaces or anatomical details according to the selected head shape.
• Chairside or laboratory use with compatible FG handpieces.