HP Concentric Concave Cutter Burs

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Product Description

Sizes 0.12mm up to 0.14mm

Advantages of TWINCUT:

  • Rapid removal of material due to the effective TWINCUT blade geometry.
  • Rapid discharge of material through the two chip channels.
  • Easy handling: simply position the tool and start milling with low pressure.
  • Filigree cutter walls create additional room for closely spaced claws.
  • High cost-efficiency due to the robust TWINCUT blade geometry.

Used for rounding off claws setting & wires for a smoother finisher & edge. With flutes on the inside of its cup-shaped head, this bur is used to round the ends of wires, refine the shape of prong tips, & create domed rivet heads. Because it tends to clog easily, the cup bur should always be used with lubrication.

*MEASUREMENT REFERS TO THE OUTSIDE DIAMETER.