Why Choose TUNEZ Hole Saw Kit?

• TUNEZ Bi-Metal hole saw material is a heat treated M42 bi-metal saw band with a sharp tooth shape, durability and good stability. Processing materials range from thin metal to wood, plastic, PVC, etc.
• The hole saw requires just 1 pass to cut studs; these hole saws are ideal for jobs where high performance and precision are required. Great for cutting wood, plastic, machinable metal, wood, plywood, pipes and steel.
• TUNEZ High-speed steel hole saws provide impact resistant teeth and resist tooth stripping. Soft spring steel creates a flexible supporting material that allows the hole saw to absorb the impact of drilling work in hard to cut materials. On the concentric degree, so that the edge of the teeth is uniform, to extend the service life of the hole.
• Faster, smoother cutting without as much vibration as others thanks to its variable pitch teeth. Creates holes for pipe and pipe installations, door lock installations, electrical ducting, pipes and antennas.
• The teeth are electronically welded to unbreakable and shock absorbing alloy bodies; packaged in individual boxes. Note: Arbor is included.