CoroDrill 880 CVD diamond-coated insert grades for ISO N machining

Making holes in aluminium can be a challenging task. CVD diamond-coated insert grades N124 and N134 feature an insert coating with the super-hardness of a real crystalline diamond. Together with chip breaker designs and a unique geometry the inserts guarantee a superior drilling performance.

[@FredFlintstone21]

Looks like 880-03-03 size

[@jasperdemooij5863]

What happend at 0:17? Looks like the conventional insert skipped some part of the clip.(But still shows that the new insert is faster)

[@sandvikcoromant]

Hi Jasper,
Good catch! Seems like there was an error in the edit or rendering of the film that we hadn't picked up on. Good thing it was in the favor of the conventional though so that the comparison is still valid. :)
There are time shortening edits later in the film but they are all presented by the time indicator.
Take care,
Klas Franevik, Sandvik Coromant

[@RealNotallGaming]

i want to watch the drill after all those G81 :P ...... 1 insert for 49 drill is still poor......Hss is better because is less expensive XD

[@deeznutz2646]

@@sandvikcoromant Yeah... it's because it blew up.
880 is a disaster. The entire industry knows this. Don't reply to me....fix it.

[@frp1276]

@@deeznutz2646 can you provide more info? I'm considering this drill