B2-20x16x30 is listed in the VDI B2 Radial Tool Holder - Left, Short range. Left-hand radial tool position, short form. Select using shank diameter d1, tool section h1 and the full mounting envelope.
Selection data: Diameter (d1, mm): 20; Width (b1, mm): 55; Width (b2, mm): 30; Width (b3, mm): 30; Height (h1, mm): 16/12; Height (h5, mm): 25; Height (h6, mm): 30; Length (l1, mm): 16; Length (l2, mm): 30.
Use the attached drawing and original specification table to match the catalogue labels. Dimensions are in millimetres unless otherwise indicated. The main image represents the series; individual sizes may differ. Source: BMT catalogue, PDF page 10.
Catalogue clarification: Dimension b3 is transcribed as printed (equal to b2) in the B2 source table; confirm against the drawing.
For an enquiry, send the model, machine and turret details, required tool dimensions and quantity via WhatsApp. Confirm the mounting arrangement and available clearance before ordering.