1,000 RPM for Tube Drills, 600 RPM for Carbide Drills.
Vacuum Cup Base Holds Drill Securely in Place.
Will Accept Up to 4" Diameter Tube Drills.
2-Speed Glass Drilling Machine works at 1,000 RPM for use with Tube Drills (Diamond Core Drill Bits), and at 600 RPM for use with Carbide Drill Bits.
A five inch (127 millimeter) vacuum cup base holds it in place.
Standard equipment included: 110 VAC motor with 3-way toggle switch; heavy-duty Jacobs Chuck with 3/8 inch (9.5 millimeter) shank capacity; rubber covered power cord and plug. It will hold tube drills up to 4 inches (101.6 millimeters) in diameter.
Additional Product Information:
Overall dimensions: 14 inches (355 millimeters) high, 7 inch (178 millimeter) vacuum base width.