SECO Tools has created the CrownLoc - a drill that matches brazed drills for precision and performance, but saves time, effort and costs.
Until now, drilling a new hole a fraction of a millimetre larger or smaller, required buying a new drill. Not very cost-efficient, especially for jobs with a small number of holes.
With the Seco CrownLoc, however, a new hole can be drilled using the same drill. Just change the crown. Replace the crown with one that has the required diameter and use the same drill.
Obviously, changing the crown is simpler than changing the whole drill. It's simple. Just release the clamping screw, unscrew the old crown, mount a new one and tighten the clamping screw.
Its precision is so accurate that no resetting is necessary.
The solid carbide drill crown has finally solved the precision problems that arise when using exchangeable tips for small diameter drills.
The k7 close diameter tolerance, self-centring geometry, exact positioning and rigid clamping of the carbide crown gives precise holes with tolerances that match brazed carbide drills.
Seco CrownLoc offers superior metal removal rates and long tool life thanks to a new carbide grade and geometries specially developed for all drilling conditions.