CORE BITS
CORE BITS
Core bits range in diameter from 18 mm to 600 mm. They are prepared by welding fast-cut core diamonds into special steel drawn core sleeves that are resistant to friction and impacts. Bold core diamonds are designed to provide fast cutting and lengthening in dense ferrous and high dosage concretes. It is produced in requested lengths and diameters other than the list.
| DIAMETER | CONNECTION TYPE | DRILLING LENGTH | FULL SIZE | CODE |
| Ø18 | 1'1/4 UNC | 450mm | 500mm | CK400100 |
| Ø20 | 1'1/4 UNC | 450mm | 500mm | CK400110 |
| Ø25 | 1'1/4 UNC | 450mm | 500mm | CK400120 |
| Ø30 | 1'1/4 UNC | 450mm | 500mm | CK400130 |
| Ø35 | 1'1/4 UNC | 450mm | 500mm | CK400140 |
| Ø40 | 1'1/4 UNC | 450mm | 500mm | CK400150 |
| Ø45 | 1'1/4 UNC | 450mm | 500mm | CK400160 |
| Ø50 | 1'1/4 UNC | 450mm | 500mm | CK400170 |
| Ø55 | 1'1/4 UNC | 450mm | 500mm | CK400180 |
| Ø60 | 1'1/4 UNC | 450mm | 500mm | CK400190 |
| Ø63 | 1'1/4 UNC | 450mm | 500mm | CK400200 |
| Ø70 | 1'1/4 UNC | 450mm | 500mm | CK400210 |
| Ø75 | 1'1/4 UNC | 450mm | 500mm | CK400220 |
| Ø80 | 1'1/4 UNC | 450mm | 500mm | CK400230 |
| Ø85 | 1'1/4 UNC | 450mm | 500mm | CK400240 |
| Ø90 | 1'1/4 UNC | 450mm | 500mm | CK400250 |
| Ø100 | 1'1/4 UNC | 450mm | 500mm | CK400260 |
| Ø110 | 1'1/4 UNC | 450mm | 500mm | CK400270 |
| Ø120 | 1'1/4 UNC | 450mm | 500mm | CK400280 |
| Ø130 | 1'1/4 UNC | 450mm | 500mm | CK400290 |
| Ø140 | 1'1/4 UNC | 450mm | 500mm | CK400300 |
| Ø150 | 1'1/4 UNC | 450mm | 500mm | CK400310 |
| Ø160 | 1'1/4 UNC | 450mm | 500mm | CK400320 |
| Ø170 | 1'1/4 UNC | 450mm | 500mm | CK400330 |
| Ø180 | 1'1/4 UNC | 450mm | 500mm | CK400340 |
| Ø200 | 1'1/4 UNC | 450mm | 500mm | CK400350 |
| Ø220 | 1'1/4 UNC | 450mm | 500mm | CK400360 |
| Ø230 | 1'1/4 UNC | 450mm | 500mm | CK400370 |
| Ø240 | 1'1/4 UNC | 450mm | 500mm | CK400380 |
| Ø250 | 1'1/4 UNC | 450mm | 500mm | CK400390 |
| Ø260 | 1'1/4 UNC | 450mm | 500mm | CK400400 |
| Ø280 | 1'1/4 UNC | 450mm | 500mm | CK400410 |
| Ø300 | 1'1/4 UNC | 400mm | 450mm | CK400420 |
| Ø350 | 1'1/4 UNC | 400mm | 450mm | CK400430 |
| Ø400 | 1'1/4 UNC | 400mm | 450mm | CK400440 |
| Ø500 | 1'1/4 UNC | 400mm | 450mm | CK400450 |
| Ø600 | 1'1/4 UNC | 400mm | 450mm | CK400460 |