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Circular magnetic chuck / for grinding / for machining centers - max. 120 N/cm² | BM 63 series
These types of chucks exert a high and even clamping force over the entire surface area. They are often used on lathes, grinders, drafting and separation tables. Positioning the piece of work is simplified by the concentric grooves in the top plate. If required, the chucks can be equipped with alignment edges, centering holes, guide profiles and travelling pins. Holes of 20 mm in steel and 6 mm in brass may be bored in the top plate without affecting the magnetic force. The pole distribution is 8 mm in steel and 5 mm in brass with the exception of type BM 63.101 which has a pole distribution of 6 mm in steel and 5 mm in brass. Types BM 63.201 to BM 63.205 inclusive have 4 x M8 threaded holes, the other types have 6 x M10 threaded holes. The clamping force is continuously variable from zero to a maximum of 120 N/cm2.