
18PCS High Carbon Steel Wood Hole Saw Sets. High Carbon Steel Material: Made of 45# high carbon steel for high wear and fatigue resistance. Wide Diameter Range: Cuts diameters from 19mm to 210mm for various large hole needs. Multi-Material Cutting: Cuts wood, plastic, thin sheet, stainless steel, and nail-embedded wood. Customizable Options: Arbor model, diameter, cutting depth, and package are customizable. Versatile Tool Compatibility: Works with portable electric/pneumatic tools, drills, lathes, and mills. Efficient Chip Clearing: Designed for safe and efficient cutting with clear chip removal. Durable Tooth Design: Features 4/6 variable or 6TPI constant tooth for increased penetration. Complete Kit Sets: Available in 13PC to 28PC sets with arbors, wrenches, and cases.