CORONA DUE 450

CORONA DUE 450
DESCRIPTION

Traditional in concept but with laser welded segments, this bit has the same features as CORONA TRE LASER 450 but with a slightly lower drilling speed due to the lack of spirals. It is especially suitable for clients who require an excellent product which is protected from the risk of segment damage by the laser welding. It is possible to carry out re-tipping of crowns on request, but only with silver-brazed welding system.

TECHNICAL SPECIFICATIONS
EXCELLENT
concrete, bricks, roof tiles, reinforced concrete GREAT
sandstone, aggregated concrete GOOD
granites, natural stones, porphyries   AVERAGE
single fired tiles, double fired tiles, green concrete, asphalt   FAIR
marble, porcelain tiles, klinker NOT SUITABLE
COD. Ø SEGMENTS HEIGHT
CL45031A14 31 4 11
CL45035A14 35 4 11
CL45041A14 41 5 11
CL45045A14 45 5 11
CL45051A14 51 5 11
CL45056A14 56 5 11
CL45061A14 61 6 11
CL45066A14 66 6 11
CL45071A14 71 7 11
CL45076A14 76 7 11
CL45081A14 81 8 11
CL45086A14 86 8 11
CL45091A14 91 9 11
CL45101A14 101 10 11
CL45107A14 107 10 11
CL45111A14 111 11 11
CL45121A14 121 11 11
CL45127A14 127 12 11
CL45131A14 131 13 11
CL45141A14 141 13 11
CL45151A14 151 13 11
CL45161A14 161 13 11
CL45171A14 171 13 11
CL45181A14 181 14 11
CL45205A14 205 15 11
CL45225A14 225 16 11
CL45250A14 250 17 11
CL45300A14 300 21 11
CL45350A14 350 23 11
CL45400A14 400 25 11