The Model 240B "combo" drill system is designed for straight-line drilling on a level subgrade.
- Totally pneumatic core drill utilizes a three-speed motor and requires a minimum of 77 cfm, while the standard rock drill configuration requires 100 cfm
- Can core and drill holes from 5/8-in. diameter up to 2 1/2 in., and drill up to 18 in. deep
- Compact frame allows operation in a 4-ft. patch while drilling within 6 in. of a corner
- Vertical height adjustment for drilling on center with slabs between 6 and 24 in. thick