A&M Instruments HP Laboratory Diamond Dental Bur 8.3mm Large Inverted Cone - HP812-083Item sold individually at $12. 00 each. A&M Instruments Product Code: HP812 083 Old ISO #: Medium HP812 083; Coarse HP6812 084 New ISO #: Medium 806 104 014 524 083; Coarse 806 104 014 534 084 Head Diameter: 8. 3mm Head Length: 4mm Overall Bur Length: 44. 5mm Shank Diameter: 2. 35mm ISO Max Speed: 13,000 RPM This diamond bur is made for straight handpieces. A&M Instruments' line of over 1,000 multi use and single patient use diamond dental burs and

Coarse 806 314 165 534 017

Old ISO #: Medium 802-016

New ISO #: Medium 806 314 173 524 024

Coarse 6856-017

Coarse HP6854-034

Fine 8852-011

Coarse 806 314 298 534 022

Coarse 6862-022

Fine 8856-015

Overall Bur Length: N/A

New ISO #: Medium 806 314 198 524 025

Head Diameter: 0