Professional dust extraction for dry drilling ½" BSP (F) x 1 1/4" UNC (M) Spindle for cores with 1 1/4" UNC (F) thread diamond cores
Features & Benefits
- Totally dust-free drilling
- Cores used with dust extraction drill much faster and last longer
- Dust collection creates cooling airflow which allows dry drilling of the hardest materials
- With Marcrist dust extraction and cores drilling lightly reinforced concrete becomes possible
