Core Drill Bits (Brazed &Amp; Laser )
General product information
Outer Diameter Arbor Size Segment Size (mm)Inch/mm thick / high
1' 25 3.5/10
1-1/8' 28 3.5/10
1-1/4' 32 3.5/10
1-3/8' 36 3.5/10
1-1/2' 38 3.5/10
1-5/8' 40 3.5/10
1-3/4' 45 3.5/10
2' 52 3.5/10
2-1/5' 56 3.5/10
2-1/2' 62 3.5/10
2-3/5' 65 3.5/10
2-3/4' 72 3.5/10
3 ' 76 3.5/10
3-1/4' 82 4/10
3-1/2' 87 4/10
3-4/5' 92 4/10
4' 102 4/10
4-1/4' 107 4/10
4-3/5' 112 4/10
4-3/4' 117 4/10
5' 127 4/10
Drill perfect holes in block, brick, concrete and materials without spilling
Valid length of tube is from 35mm ~500mm
The connectors types are for choice, usually 150 mm long
Segment type: 1. Crown
2. Split segment (flat, turbo, roof types)