Compatible with Most 4" Angle Grinder Turn your Angle Grinder into a Chainsaw Easily attach to your Angle Grinder 11.5 inches NOTE: Angle Grinder not included. Compatible with: JCK SP3113B Bosch GWS 060 Makita M0910M Makita 9553B Makita 9556NB Makita 9556HN Dewalt DW810 Ken 9917B DCA ASM05-100B DCA ASM100A Bosch GWS 6-100 S DCA ASM09-100 DCA ASM10-100 Bosch GWS 750-100 Bosch GWS 900-100 Bosch GWS 900-100 S Powerhouse PHB-6-100 Bosch GWS 8-100 CE Skil 9133 Bosch GWS 7-100 T