4 Pcs TCT Hole Saw Drill Bit Set,3/4” to 1-1/2” Tungsten Carbide Hole Saws Kit for Stainless Steel Hard Metal Plastic Wood, 1” Cut Depth, with Detachable Pilot Drill Bits, Allen Wrench

Features

• -Cutting Holes in 4 Different Sizes: This upgraded metal hole saw kit includes 4 hole saws in the most popular sizes - 3/4"(19mm),1"(25mm),1-1/4"(32mm),1-1/2"(38mm),. Effortlessly cut perfect holes for conduit and pipes.
• Detachable Pilot Drill Bits for More Holes: Each hole saw kit includes metal hole saws, Allen wrenches, and detachable pilot drill bits. You can change the pilot drill bits to make the most holes out of the TCT hole saw. Starting with lower torque and lower speed, using cutting oil as a lubricant will ensure clean holes and prevent the bit from burning or breaking.
• Advanced TCT Hole Saw Kits for Hard Materials: Our tungsten carbide-tipped hole cutters are specifically designed to cut precise holes in a variety of hard materials, including stainless steel, mild steel, copper, iron, FRP, aluminum, wood, and plastic, cutting depth up to 1” (25 mm).
• Stronger Hole Saw Body for Tough Jobs: Our upgraded hole cutters are constructed with a reinforced, heavy-duty hole saw body with a hole for efficient debris removal and carbide-tipped teeth, providing exceptional durability for heavy-duty hole cutting applications. The 3/8” 3-flatted shank allows for a strong and steady chuck grip. Compatible with drills, impact drills, and CNC drilling machines.
• Rust-Resistant and Well-Organized: Each hole cutter kit is oiled and packed in a carrying case, offering rust-resistant and well-organized storage for easily access the tools. Please oil the bits after each use for a longer life-span and sustained performance job after job. If you encounter any problems when using our hole cutters, please feel free to contact us for assistance.