Tungsten Carbide Hard Metal Drill Bit, Cutting Depth

【Efficient Cutting】The tungsten carbide-tipped hole saw ensures fast cutting in metal, wood, and aluminum. Designed for a clean cut with stable chip evacuation, it's ideal for workshop and home DIY projects.
【Precise Drilling】The slotted drill bit structure guides the hole saw for accurate positioning and reduces slippage. Suitable for users seeking clean holes during repairs, installations, and fabrication work.
【Durable Construction】Made of 45 steel with carbide teeth, this hole saw offers enhanced hardness and wear resistance. Hole saw length: approx. 8 cm, drill bit length: approx. 6.8 cm, drilling depth: 25 mm.
【Complete Set】Includes 1 hole saw, 1 drill bit, 1 hex key, and 1 storage case. Easy to organize and transport between the garage, job site, workbench, and common home drilling applications. 【Versatile Use】Suitable for DIYers and professionals for metal, aluminum, and wood. Not suitable for tile, glass, or cement. Useful for maintenance, assembly, and custom openings in everyday projects.