solid drill bit / multi-purpose / carbide / coated
Feedmax™ SD203 series



  • Type:


  • Drilled material:


  • Drill bit material:


  • Other characteristics:

    coated, high-productivity

  • Diameter :

    Max.: 12.7 mm

    Min.: 3.2 mm


The Feedmax™-C1 & -C2 are SECO'S specialized new drills both of which are diamond-coated with a micro grain substrate making them highly resistant to wear, contributing to the overall cost efficiency of the tools.

-C1 is ideally used in drilling through Carbon Fiber Reinforced Polymer (CFRP) utilizing double point geometry optimizing its sharpness. -C2, on the other hand, is primarily used in drilling stacks of CFRP with a titanium or aluminum outer layer and has been optimized to prevent chip breaking. Both of the drills provides optimum performance with its hole quality and better surface finishes while prolonging tool life and increasing production output.