Blu-Mol Bi-Metal Hole Saw 21mm 13/16in MB452-7T American pattern round file

American pattern round file

Chrome Vanadium steel

Manufactured from nitrile chemical resistance rubber material with a moulded handle for superior comfort and grip

other impact extraction sockets

Blu-Mol Bi-Metal Hole Saw 21mm 13/16in MB452-7T American pattern round fileBLU MOL BI METAL HOLE SAW 21mm (13 16in ) Cobalt M42 industrial grade steel cutting edge provides shock resistant teeth and resists strippage 4 6 positive tooth configuration allows for fast, smooth cuts and less vibration 48mm depth of cut Fleem ground teeth Wide slot design on side walls and backing plate for increased visibility while cutting 5mm thick heavy duty backing plate eliminates need for drive plate Cuts 30% faster than conventional saws