Term
|
Definition
Round bur
Caries removal & retention |
|
|
Term
|
Definition
Inverted cone
Flattening & sharpening |
|
|
Term
|
Definition
Straight cylinder
Bulk of prepping & parallel walls |
|
|
Term
|
Definition
Tapered bur
Flared or tapered walls
169 & 170 |
|
|
Term
|
Definition
Rounded edge
271 - rounded edge (200), tapered bur (71) |
|
|
Term
|
Definition
Pear shaped
Ideal undercuts, conservative preps
329/330 |
|
|
Term
|
Definition
Domed end
1156 - domed end (1100), straight cylinder (356)
1170 - domed end (1100), tapered bur (70) |
|
|
Term
|
Definition
| Longer length of bur flutes (170L) |
|
|
Term
|
Definition
Finishing burs
7901, 7802, 7004 |
|
|
