Elbow & Deep Throat Drill Press For larger work pieces. Available in chuck and collet models with inch or metric calibration. * Inch and Metric versions * Drill holes down to 0.002” / 0.05mm Dia. * Spindle runout: 0.0002" / 0.005 mm TIR * High accuracy down stop for drilling depth control (0.001” / 0.05mm per division) * Variable speed spindle (200-20,000 RPM) * Quill travel (stroke): 1.5” / 38.1mm * Keyless Albrecht chuck versions for quick and easy drill change; standard 0-1/8" / 0-3 mm; optional 0-1/16" / 0-1.5 mm * WW collet versions for less run out and improved accuracy; 0.0039"-0.252" / 0.1-6.4 mm collet sizes available * Graduated dial gauge for depth control (0.001” / 0.05mm per division) * Wide selection of bases and accessories * Drill capacity:to 1/16" in inconel to 1/8" in steel to 3/16" in aluminum (collet only) * Electrical: 115 volts AC, 50/60 Hz, 2 amps (220V/115V transformer available)