These durable bi-metal hole saws are crafted with a 2 mm thick cutting edge made of high-strength alloy steel, ensuring excellent hardness, toughness, and long-lasting wear resistance. The optimized tooth design delivers faster, cleaner, and smoother cuts with high precision, while the side chip removal groove enables quick and efficient debris discharge during use.
With enhanced tungsten carbide technology and precise tooth geometry, these hole saws achieve accuracy within less than one millimeter, making them perfect for demanding tasks. Suitable for a wide range of applications, they can be used on soft metals, wood, PVC boards, plastics, and gypsum board. The set includes 2 saw blades in Ø40mm and Ø68mm sizes, each with a maximum cutting depth of 32mm, making it a practical and reliable choice for professionals and DIY enthusiasts alike.
