Industrial holesaws with unique features and benefits. Cut wood, plastic and metal including stainless steel (with coolent). Made in Bosch's Swiss factory, the toothed edge is made with extremely hard wearing 8% cobalt alloy and the teeth cut with Bosch's unique progressive tooth geometry. These holesaws will give virtually unrivalled performance in a wide variety of materials, even stainless steel, cutting depth of all holesaws is 45mm. The holesaws simply click into the arbor, changing from one size to another can almost be done in a fraction of a second. No more holesaws jammed or seized on the arbor. Arbors available separately.
28 October 2015
Worked for meBought a set of these for odd jobs and they have worked very well. I've used the 38mm saw to cut 3 holes in a steel beam 6mm thick and the teeth are still as sharp as at the beginning. Used a little oil and slow speed (about 250 to 300 rpm) and each took only a minute or two to cut. The only nuisance with these is that they are slightly too short to cut a hole in 45mm timber wall studs without having to knock the plug out for the final few mm. Also when cutting wood you need to clean the teeth out regularly and then they cut very quickly - don't just lean on them harder!
Mr Daniel Wilson
25 May 2010
A league of their ownWhen making small items in stainless 316L, for deck hardware and such, these holesaws are the only ones that will not wear out instantly. Do use a pillar drill and lots of cutting fluid, of course.