D35mm-500mm 24*3.5*11mm 24*4*11mm 24*4.5*11mm Concrete Diamond Core Drill Bit Segment For Hilti drilling machine
Product Description
Crown segment, Turbo segment, Roof segment, Flat segment
Various diameters available in the range
Easy start segments
10mm high Segments with specially formulated diamond matrix.
Increased life of segments and cutting speeds
Can be used on both hand held and rig mounted machines
Designed for hard reinforced concrete and can also be used for drilling through tiles, pavers, granite, rock, precast concrete, core filled blockwork, limestone, bricks etc.
Water must be used for these concrete core drill bits to ensure a smooth, clean, trouble free cut and to ensure maximum life of the bit. Do not use dry.
Our core bits have been trialled and tested and are excellent quality.
| Diameter (mm) | L*T*H (mm) | |
| D14 | 3.0*10(Crown segment） | |
| D16 | 3.0*10(Crown segment） | |
| D18 | 3.0*10(Crown segment） | |
| D20 | 3.0*10(Crown segment） | |
| D22 | 3.0*10(Crown segment） | |
| D25 | 3.0*10(Crown segment） | |
| D26 | 3.0*10(Crown segment） | |
| D28 | 3.0*10(Crown segment） | |
| D30 | 3.0*10(Crown segment） | |
| D32 | 3.0*10(Crown segment） | |
| D36 | 3.0*10(Crown segment） | |
| D38 | 3.0*10(Crown segment） | |
| D42 | 3.0*10(Crown segment） | |
| D47 | 3.0*10(Crown segment） | |
| D35(D32-36) | 15*3*10（flat segment） | |
| D44(D38-48) | 16*3*10 （flat segment） | |
| D60(D52-66) | 24*3.5*10（flat segment） | |
| D76(D68-82) | 24*3.5*10（flat segment） | |
| D94(D89-108) | 24*3.5*10（flat segment） | |
| D140(D110-150) | 24*4*10（flat segment） | |
| D180(D160-200) | 24*4.5*10（flat segment） | |
| D220(D203-254) | 24*4.5*10（flat segment） | |
| D300(D280-305) | 24*5*10（flat segment） | |
| D350(D330-40) | 24*5.5*10（flat segment） | |