Single-Patient-Use - $1.55 each/box of 25, $1.45 each/100/ $1.40 each/200, $1.35 each/300 25 F4R Super Coarse $1.75 each/box 25
A&M Instruments Product Code: F4R
Old ISO #: Extra Fine 1856-014; Fine 8856-015; Medium 856-016; Coarse 6856-017
New ISO #: Extra Fine 806 314 198 504 014; Fine 806 314 198 514 015; Medium 806 314 198 524 016; Coarse 806 314 198 534 017
Head Diameter: 1.6mm
Head Length: 8.0mm
Overall Bur Length: 21mm
Shank Diameter: 1.6mm
ISO Max Speed: 450,000 RPM
This diamond bur is made for air powered, high speed dental handpieces.