Fits 9/16 to 1 3/16" hole saws///brand_for_product_detail=Edge Manufacturing,close_out=Yes,companydescription=Edge Manufacturing - Made in the USA,condition=New,condition_google=new,cost=0.450000,countrymade=Made in the USA,country_flag=no_selection,featured=0,flag=no_selection,identifier_exists=0,instock=in stock,is_recurring=0,madeby=Yes,manufacture_country=United States,product_image_size=Default,product_page_type=Default,square_product_image=https://square-production.s3.amazonaws.com/files/f7a973ab304e23134784bb15e8979c6e3c0b9bd6/original.png,store_price=4.000000,sw_featured=No,sync_update_msg=Modified in Magento by harryepstein on 24/01/2019,url_path=edge-6mm-round-shank-w-flats-hole-saw-arbor-1-2-x-20-thread