Made from laboratory-certified raw material, these solid carbide burs are machine-ground by CNC, producing geometric uniformity in shape and depth of flute. Controlled material selection and CNC manufacturing ensure high product consistency from order to order for dependable cutting action and much longer bur life. 

One-piece construction made from laboratory-certified raw material, machine ground by CNC. All are on 1/8″ diameter shanks and measure 3″ overall length. Can be resharpened.

Two fluting styles: 

  • Plain Cut: Provides aggressive cutting action for fast stock removal, leaving a slightly rough finish.
  • Double Cut: Cuts small chips for efficient stock removal, leaving a better finish than plain cut.

Also available in a money-saving set.


Item # Fluting Style SCTI Code Cutting Diameter x Head Length Shape
A. 129-1210 Plain Cut SC-42L3P 1/8″ x 9/16″ Rounded Cylinder
129-1215 Double Cut SC-42L3DC
B. 129-1220 Plain Cut SD-42L3P 1/8″ x 1/8″ Round
129-1225 Double Cut SC-42L3DC
C. 129-1230 Plain Cut SF-42L3P 1/8″ x 1/2″ Bullet
129-1235 Double Cut SF-42L3DC
D. 129-1240 Plain Cut SL-42L3P 1/8″ x 1/2″ Rounded Point
129-1245 Double Cut SL-42L3DC
E. 129-1250 Plain Cut SM-42 L3 1/8″ x 7/16″ Point
129-1255 Double Cut SM-42L3DC
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