55mm Tungsten Carbide Tooth Hole Cutter, TCT Hole Saw Drill Bit for Stainless Steel, Sheet Metal (55mm)

Saw Hole Saw for Core Drill Bit Diameter】55mm Diameter. The core drill bit is made of carbide alloy steel; the blade is extremely sharp and resistant to cutting. 【Bi-Metal Saw Hole Saws】A spiral drill bit inside for faster drilling, which is removable and replaceable. 【Safe Collar】With a built-in safety collar to prevent over-drilling. 【Uses】Can be clamped onto a hand drill and a bench drill for thick sheets of steel, cast iron, stainless steel, non-standard angle iron, and other open metal holes. Carbide Hole Saw Made of high-quality hard alloy, durable. Precision-ground tungsten carbide teeth for long life and a clean cut Fast. Each edge is part of the cutting action, making it difficult for the hole to collapse. Fine Grinding Center Drill Bit The hole saw has a helical drill bit inside, which is removable and replaceable. A smooth cut ensures precise drilling. Carbide Teeth and Core Drill Hole Carbide teeth for quickly cutting round and clean holes. The core drill hole facilitates the removal of debris from the internal space. Anti-Slip Triangular Drill Shank The triangular shank design effectively prevents slippage during drilling. Sharp, anti-cutting gears with lower power consumption ensure a long product lifespan. Specification Balance Tolerance of +/- 0.003 Material: Carbide Alloy Application: A true tool, design your life. Suitable for: Cutting fast and precise holes in stainless steel, mild steel, iron, copper, and brass. Not applicable to: Concrete, stone, ceramic tiles, and glass. Package includes: 1 x Hole Drill Bit. When drilling, please wear appropriate protective gear to avoid wood chips getting in your eyes. The size is measured manually; there may be a 0-5mm error, which is normal. The cutter is sharp; keep away from children. Suitable for: Hand-held electric drill, motorized drill, and portable magnetic drill. ribbon