Features: One of a comprehensive range of bench pillar drills to suit light industrial, agricultural and woodworking applications. Safety devices fitted include a no voltage release switch, allowing insurance company approval for use in educational establishments. Model No. GDM50B and up have Morse taper spindle housings for accepting taper shank drill bits. All models offer multiple speed drives and access to drive belts is denied during operation by mechanical protection. All drills are fitted with rack and pinion feed shafts with preset depth control for repetitive work. Mortise attachments are available for all Model No's GDM120B - GDM200F inclusive.Specifications: Model No: SDM30 Drilling Capacity (Chuck Size): 13mm Spindle Nose Taper: MT2 Swing: 208mm Spindle Centre to Column: 104mm Spindle Travel: 50mm Number of Speeds: 5 Speed Range: 580-2650rpm Maximum Distance Spindle to Table: 200mm Maximum Distance Spindle to Base: 290mm Working Table Surface Size: 158 x 160mm Working Base Surface Size: 138 x 180mm Overall Base Size: 200 x 310mm Column Diameter: �46mm Collar Diameter: �40mm Overall Height: 580mm Motor Power (Start): 185W (350W) Supply: 230V Weight: 16kg Optional Keyless Chuck 16mm: - Height: 226 Width: 440 Length: 392