Keyhole saw set Expert Tough Material 22, 25, 35, 40, 51, 68 mm cutting depth 60

Long Life Cutting Holes in Multi Material! Most hole saws for wood and metal seem to work fine - until you hit a hardened nail or screw. Then they scream and smoke and grind until their teeth are torn off, and you still only have half a hole. With its carbide teeth, the EXPERT Tough Material barely slows down when it hits metal – it cuts neatly through and keeps on cutting holes, time and again. The Bosch EXPERT Tough Material Hole Saw great all-rounder for every tradesman – because half a hole is not even worth half a hole.