SPIRAL STEEL
DESCRIPTION
Diamond core bit laser welded, at the top of the range for wet use on column drilling machines with 1” 1/4 M motor fitting. The spiralling allows for the speeding up of drilling time by easing the exit of excess material from the hole which tends to block during use. Ideal for professional users who do not want surprises on site and who are always looking for excellent performance. It is possible to carry out re-tipping of segments on request, but only with silver-brazed welding system.
TECHNICAL SPECIFICATIONS
| concrete, bricks, roof tiles, reinforced concrete |  |
EXCELLENT |
|
GREAT | |
| refractory, granites, natural stone, porphyries, sandstone, aggregated concrete | |
GOOD |
| |
AVERAGE | |
| single fired tiles, double fired tiles, green concrete, asphalt | |
FAIR |
| marble, porcelain tiles, klinker | NOT SUITABLE |
| CODE | Ø | LENGHT | FITTING | Z | USE |
| CLS45012A12 | 12 | 450 | 1/2 GAS | CROWN | WET |
| CLS45014A12 | 14 | 450 | 1/2 GAS | CROWN | WET |
| CLS45016A12 | 16 | 450 | 1/2 GAS | CROWN | WET |
| CLS45018A12 | 18 | 450 | 1/2 GAS | CROWN | WET |
| CLS45020A12 | 20 | 450 | 1/2 GAS | CROWN | WET |
| CLS45022A12 | 22 | 450 | 1/2 GAS | CROWN | WET |
| CLS45012A14 | 12 | 450 | 1″ 1/4 | CROWN | WET |
| CLS45014A14 | 14 | 450 | 1″ 1/4 | CROWN | WET |
| CLS45016A14 | 16 | 450 | 1″ 1/4 | CROWN | WET |
| CLS45018A14 | 18 | 450 | 1″ 1/4 | CROWN | WET |
| CLS45020A14 | 20 | 450 | 1″ 1/4 | CROWN | WET |
| CLS45022A14 | 22 | 450 | 1″ 1/4 | CROWN | WET |
| CLS45024A14 | 24 | 450 | 1″ 1/4 | CROWN | WET |
| CLS45026A14 | 26 | 450 | 1″ 1/4 | CROWN | WET |
| CLS45028A14 | 28 | 450 | 1″ 1/4 | CROWN | WET |
| CLS45030A14 | 30 | 450 | 1″ 1/4 | 4 | WET |
| CLS45031A14 | 31 | 450 | 1″ 1/4 | 4 | WET |
| CLS45035A14 | 35 | 450 | 1″ 1/4 | 4 | WET |
| CLS45041A14 | 41 | 450 | 1″ 1/4 | 5 | WET |
| CLS45045A14 | 45 | 450 | 1″ 1/4 | 5 | WET |
| CLS45051A14 | 51 | 450 | 1″ 1/4 | 5 | WET |
| CLS45056A14 | 56 | 450 | 1″ 1/4 | 5 | WET |
| CLS45061A14 | 61 | 450 | 1″ 1/4 | 6 | WET |
| CLS45066A14 | 66 | 450 | 1″ 1/4 | 6 | WET |
| CLS45071A14 | 71 | 450 | 1″ 1/4 | 7 | WET |
| CLS45076A14 | 76 | 450 | 1″ 1/4 | 7 | WET |
| CLS45081A14 | 81 | 450 | 1″ 1/4 | 8 | WET |
| CLS45086A14 | 86 | 450 | 1″ 1/4 | 8 | WET |
| CLS45091A14 | 91 | 450 | 1″ 1/4 | 9 | WET |
| CLS45101A14 | 101 | 450 | 1″ 1/4 | 10 | WET |
| CLS45107A14 | 107 | 450 | 1″ 1/4 | 10 | WET |
| CLS45111A14 | 111 | 450 | 1″ 1/4 | 11 | WET |
| CLS45121A14 | 121 | 450 | 1″ 1/4 | 11 | WET |
| CLS45127A14 | 127 | 450 | 1″ 1/4 | 12 | WET |
| CLS45131A14 | 131 | 450 | 1″ 1/4 | 13 | WET |
| CLS45141A14 | 141 | 450 | 1″ 1/4 | 13 | WET |
| CLS45151A14 | 151 | 450 | 1″ 1/4 | 13 | WET |
| CLS45161A14 | 161 | 450 | 1″ 1/4 | 13 | WET |
| CLS45171A14 | 171 | 450 | 1″ 1/4 | 13 | WET |
| CLS45181A14 | 181 | 450 | 1″ 1/4 | 14 | WET |
| CLS45205A14 | 205 | 450 | 1″ 1/4 | 15 | WET |
| CLS45225A14 | 225 | 450 | 1″ 1/4 | 16 | WET |
| CLS45250A14 | 250 | 450 | 1″ 1/4 | 17 | WET |
| CLS45300A14 | 300 | 450 | 1″ 1/4 | 21 | WET |
| CLS45350A14 | 350 | 450 | 1″ 1/4 | 23 | WET |
| CLS45400A14 | 400 | 450 | 1″ 1/4 | 25 | WET |
| CLS45450A14 | 450 | 450 | 1″ 1/4 | 29 | WET |
| CLS45500A14 | 500 | 450 | 1″ 1/4 | 33 | WET |
| CLS45600A14 | 600 | 450 | 1″ 1/4 | 37 | WET |
| CLS45700A14 | 700 | 450 | 1″ 1/4 | 43 | WET |
* disponibile con attacco 1/2 gas lunghezza 300