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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
CODE Ø LENGHT FITTING Z USE
CL45031A14 31 450 1″ 1/4 4 WET
CL45035A14 35 450 1″ 1/4 4 WET
CL45041A14 41 450 1″ 1/4 5 WET
CL45045A14 45 450 1″ 1/4 5 WET
CL45051A14 51 450 1″ 1/4 5 WET
CL45056A14 56 450 1″ 1/4 5 WET
CL45061A14 61 450 1″ 1/4 6 WET
CL45066A14 66 450 1″ 1/4 6 WET
CL45071A14 71 450 1″ 1/4 7 WET
CL45076A14 76 450 1″ 1/4 7 WET
CL45081A14 81 450 1″ 1/4 8 WET
CL45086A14 86 450 1″ 1/4 8 WET
CL45091A14 91 450 1″ 1/4 9 WET
CL45101A14 101 450 1″ 1/4 10 WET
CL45107A14 107 450 1″ 1/4 10 WET
CL45111A14 111 450 1″ 1/4 11 WET
CL45121A14 121 450 1″ 1/4 11 WET
CL45127A14 127 450 1″ 1/4 12 WET
CL45131A14 131 450 1″ 1/4 12 WET
CL45141A14 141 450 1″ 1/4 13 WET
CL45151A14 151 450 1″ 1/4 13 WET
CL45161A14 161 450 1″ 1/4 13 WET
CL45171A14 171 450 1″ 1/4 13 WET
CL45181A14 181 450 1″ 1/4 14 WET
CL45205A14 205 450 1″ 1/4 15 WET
CL45225A14 225 450 1″ 1/4 16 WET
CL45250A14 250 450 1″ 1/4 17 WET
CL45300A14 300 450 1″ 1/4 21 WET
CL45350A14 350 450 1″ 1/4 23 WET
CL45400A14 400 450 1″ 1/4 25 WET
CL45450A14 450 450 1″ 1/4 29 WET
CL45500A14 500 450 1″ 1/4 31 WET
CL45550A14 550 450 1″ 1/4 35 WET
CL45600A14 600 450 1″ 1/4 37 WET
CL45700A14 700 450 1″ 1/4 38 WET
CL45800A14 800 450 1″ 1/4 42 WET
CL45900A14 900 450 1″ 1/4 44 WET
CL451000A14 1000 450 1″ 1/4 45 WET