. Sandflex® bi-metal hole saws cut well in most materials such as wood, plastic, non-ferrous and ferrous steel, including stainless steel. Bi-metal construction with 8% cobalt for increased wear resistance. Suitable for all drilling machines, both stationary and portable. Slots in the hole saw make it easy to remove the core. Cutting depth of max. 38 mm (1 1/2). 4/6 teeth per empty. Max. hole diameter = nominal hole saw diameter +1.5 mm/-0.0 mm. All -C hole saws are supplied in SB packaging incl. an instruction manual that also functions as a tooth protector. Developed for professionals. Bi-metal construction with 8% cobalt for increased wear resistance. Hole saws with standard accessories to fit a wide range of holders. High quality in terms of precision, durability and versatility. No matter what you have to saw in, we have the right hole saw and it's up to the job - every time. Made to improve productivity and craftsmanship, from the design of the blades to the technology used to manufacture the hole saws
