Bit size: 2-1/2" (63 mm)
Lenght: 18" (460 mm)
Spindle thread: 1-1/4" 7
Dry drilling only
10 mm laser welding segments
Hammer drill recommended
Rotary hammer drill, Angle drill is work too, be sure safety clutch is available. Adapter required, sold separately
Vacuum or dust extractor need for diamond segments cooling and dust removal
Lot include one core bit only,Drill, adapter and dust extractor sold separately
Number of cutting segments - 6