Sealey wood mortising attachment 40 65mm with chisels sealey ma10 suitable for use with sealey and other leading makes of drill supplied with four chisel and bit sets and four mounting rings mortising attachment is not suitable for sdm30 gdm50b gdm150b gdm180b gdm200f gdm200f vs pdm240f pdm260f sealey ma10 wood mortising attachment 40 65mm with chisels