Bosch mitre saw accessories for gcm and gtm saws bosch 2607001911 bosch 2 piece mitre saw table extension 356mm suitable gcm 10 gcm 10 s gcm 12 gkg 24 v gtm 12 professional pcm 10 bosch 2607001911 mitre saw table extension 2 piece 356mm gcm 1012gkgpcm