Blu-Mol Bi-Metal Hole Saw 57mm 2.1/4in 681719 A short extension bar is

A short extension bar is placed in the hole as the handle on the larger

24kg Overall Length: 337mm Noise Level: 97dba Vibration: 4

Angled 25 deg towards the handle

- Strong durable plastic case

Superbly accurate precision cutting when fitted to guide rail

Blu-Mol Bi-Metal Hole Saw 57mm 2.1/4in 681719 A short extension bar isBLU MOL BI METAL HOLE SAW 57mm (2. 1 4in ) 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