Product Information
- Package Included: 1* Hole Saw Bit 2* Extra Titanium-Plated Pilot Drill bit 1* L-Wrench
- High-quality Material: Made of premium carbide, with a cutting depth of 63/64 inches (25mm) and a cutting diameter of 53/64 inches (21mm). The gears are sharper and more efficient, making it ideal for cutting hard metals.
- Application: It can quickly and accurately cut metals, steel, stainless steel, iron, copper, brass, aluminum, fiberglass, Formica, and other laminates.
- Pilot Point: These cobalt drill bits feature a pilot point tip that prevents slipping and can help increase drilling speed while ensuring smooth and easy penetration through hard metals.
- Tips：Remember to add coolant during continuous high-speed drilling so that the bit does not overheat. It can be water or some kind of oil. This Hole Saw Cannot be used for concrete, tiles and stone. Do not forget to use a lubricant. This product is not easy to cut a relatively thin metal material, can be cutting within the 2-5mm stainless steel plate and the metal plate≤15mm.
